Convert Seconds to Years

Enter the number of seconds to convert into years. Easy s to y conversion.
1 Second =
3.1688739 x 10-8 Years
(rounded to 8 digits)
A second is the base unit of time. Originally, it was based on the length of the day, but it has since been standardized based on the radiation wavelength of caesium-133.
In the Gregorian calendar, a year has on average 365.2425 days. It is based on the amount of time it takes for the Earth to rotate the sun.
Seconds to Years Conversion Table
(some results rounded)
s y
1 3.1689 x 10-8
2 6.3377 x 10-8
3 9.5066 x 10-8
4 1.2675 x 10-7
5 1.5844 x 10-7
6 1.9013 x 10-7
7 2.2182 x 10-7
8 2.5351 x 10-7
9 2.8520 x 10-7
10 3.1689 x 10-7
11 3.4858 x 10-7
12 3.8026 x 10-7
13 4.1195 x 10-7
14 4.4364 x 10-7
15 4.7533 x 10-7
16 5.0702 x 10-7
17 5.3871 x 10-7
18 5.7040 x 10-7
19 6.0209 x 10-7
20 6.3377 x 10-7
21 6.6546 x 10-7
22 6.9715 x 10-7
23 7.2884 x 10-7
24 7.6053 x 10-7
25 7.9222 x 10-7
26 8.2391 x 10-7
27 8.5560 x 10-7
28 8.8728 x 10-7
29 9.1897 x 10-7
30 9.5066 x 10-7
31 9.8235 x 10-7
32 1.0140 x 10-6
33 1.0457 x 10-6
34 1.0774 x 10-6
35 1.1091 x 10-6
36 1.1408 x 10-6
37 1.1725 x 10-6
38 1.2042 x 10-6
39 1.2359 x 10-6
40 1.2675 x 10-6
41 1.2992 x 10-6
42 1.3309 x 10-6
43 1.3626 x 10-6
44 1.3943 x 10-6
45 1.4260 x 10-6
46 1.4577 x 10-6
47 1.4894 x 10-6
48 1.5211 x 10-6
49 1.5527 x 10-6
50 1.5844 x 10-6
51 1.6161 x 10-6
52 1.6478 x 10-6
53 1.6795 x 10-6
54 1.7112 x 10-6
55 1.7429 x 10-6
56 1.7746 x 10-6
57 1.8063 x 10-6
58 1.8379 x 10-6
59 1.8696 x 10-6
60 1.9013 x 10-6
61 1.9330 x 10-6
62 1.9647 x 10-6
63 1.9964 x 10-6
64 2.0281 x 10-6
65 2.0598 x 10-6
66 2.0915 x 10-6
67 2.1231 x 10-6
68 2.1548 x 10-6
69 2.1865 x 10-6
70 2.2182 x 10-6
71 2.2499 x 10-6
72 2.2816 x 10-6
73 2.3133 x 10-6
74 2.3450 x 10-6
75 2.3767 x 10-6
76 2.4083 x 10-6
77 2.4400 x 10-6
78 2.4717 x 10-6
79 2.5034 x 10-6
80 2.5351 x 10-6
81 2.5668 x 10-6
82 2.5985 x 10-6
83 2.6302 x 10-6
84 2.6619 x 10-6
85 2.6935 x 10-6
86 2.7252 x 10-6
87 2.7569 x 10-6
88 2.7886 x 10-6
89 2.8203 x 10-6
90 2.8520 x 10-6
91 2.8837 x 10-6
92 2.9154 x 10-6
93 2.9471 x 10-6
94 2.9787 x 10-6
95 3.0104 x 10-6
96 3.0421 x 10-6
97 3.0738 x 10-6
98 3.1055 x 10-6
99 3.1372 x 10-6
100 3.1689 x 10-6
101 3.2006 x 10-6
102 3.2323 x 10-6
103 3.2639 x 10-6
104 3.2956 x 10-6
105 3.3273 x 10-6
106 3.3590 x 10-6
107 3.3907 x 10-6
108 3.4224 x 10-6
109 3.4541 x 10-6
110 3.4858 x 10-6
111 3.5174 x 10-6
112 3.5491 x 10-6
113 3.5808 x 10-6
114 3.6125 x 10-6
115 3.6442 x 10-6
116 3.6759 x 10-6
117 3.7076 x 10-6
118 3.7393 x 10-6
119 3.7710 x 10-6
120 3.8026 x 10-6
121 3.8343 x 10-6
122 3.8660 x 10-6
123 3.8977 x 10-6
124 3.9294 x 10-6
125 3.9611 x 10-6
126 3.9928 x 10-6
127 4.0245 x 10-6
128 4.0562 x 10-6
129 4.0878 x 10-6
130 4.1195 x 10-6
131 4.1512 x 10-6
132 4.1829 x 10-6
133 4.2146 x 10-6
134 4.2463 x 10-6
135 4.2780 x 10-6
136 4.3097 x 10-6
137 4.3414 x 10-6
138 4.3730 x 10-6
139 4.4047 x 10-6
140 4.4364 x 10-6
141 4.4681 x 10-6
142 4.4998 x 10-6
143 4.5315 x 10-6
144 4.5632 x 10-6
145 4.5949 x 10-6
146 4.6266 x 10-6
s y
147 4.6582 x 10-6
148 4.6899 x 10-6
149 4.7216 x 10-6
150 4.7533 x 10-6
151 4.7850 x 10-6
152 4.8167 x 10-6
153 4.8484 x 10-6
154 4.8801 x 10-6
155 4.9118 x 10-6
156 4.9434 x 10-6
157 4.9751 x 10-6
158 5.0068 x 10-6
159 5.0385 x 10-6
160 5.0702 x 10-6
161 5.1019 x 10-6
162 5.1336 x 10-6
163 5.1653 x 10-6
164 5.1970 x 10-6
165 5.2286 x 10-6
166 5.2603 x 10-6
167 5.2920 x 10-6
168 5.3237 x 10-6
169 5.3554 x 10-6
170 5.3871 x 10-6
171 5.4188 x 10-6
172 5.4505 x 10-6
173 5.4822 x 10-6
174 5.5138 x 10-6
175 5.5455 x 10-6
176 5.5772 x 10-6
177 5.6089 x 10-6
178 5.6406 x 10-6
179 5.6723 x 10-6
180 5.7040 x 10-6
181 5.7357 x 10-6
182 5.7674 x 10-6
183 5.7990 x 10-6
184 5.8307 x 10-6
185 5.8624 x 10-6
186 5.8941 x 10-6
187 5.9258 x 10-6
188 5.9575 x 10-6
189 5.9892 x 10-6
190 6.0209 x 10-6
191 6.0525 x 10-6
192 6.0842 x 10-6
193 6.1159 x 10-6
194 6.1476 x 10-6
195 6.1793 x 10-6
196 6.2110 x 10-6
197 6.2427 x 10-6
198 6.2744 x 10-6
199 6.3061 x 10-6
200 6.3377 x 10-6
201 6.3694 x 10-6
202 6.4011 x 10-6
203 6.4328 x 10-6
204 6.4645 x 10-6
205 6.4962 x 10-6
206 6.5279 x 10-6
207 6.5596 x 10-6
208 6.5913 x 10-6
209 6.6229 x 10-6
210 6.6546 x 10-6
211 6.6863 x 10-6
212 6.7180 x 10-6
213 6.7497 x 10-6
214 6.7814 x 10-6
215 6.8131 x 10-6
216 6.8448 x 10-6
217 6.8765 x 10-6
218 6.9081 x 10-6
219 6.9398 x 10-6
220 6.9715 x 10-6
221 7.0032 x 10-6
222 7.0349 x 10-6
223 7.0666 x 10-6
224 7.0983 x 10-6
225 7.1300 x 10-6
226 7.1617 x 10-6
227 7.1933 x 10-6
228 7.2250 x 10-6
229 7.2567 x 10-6
230 7.2884 x 10-6
231 7.3201 x 10-6
232 7.3518 x 10-6
233 7.3835 x 10-6
234 7.4152 x 10-6
235 7.4469 x 10-6
236 7.4785 x 10-6
237 7.5102 x 10-6
238 7.5419 x 10-6
239 7.5736 x 10-6
240 7.6053 x 10-6
241 7.6370 x 10-6
242 7.6687 x 10-6
243 7.7004 x 10-6
244 7.7321 x 10-6
245 7.7637 x 10-6
246 7.7954 x 10-6
247 7.8271 x 10-6
248 7.8588 x 10-6
249 7.8905 x 10-6
250 7.9222 x 10-6
251 7.9539 x 10-6
252 7.9856 x 10-6
253 8.0173 x 10-6
254 8.0489 x 10-6
255 8.0806 x 10-6
256 8.1123 x 10-6
257 8.1440 x 10-6
258 8.1757 x 10-6
259 8.2074 x 10-6
260 8.2391 x 10-6
261 8.2708 x 10-6
262 8.3024 x 10-6
263 8.3341 x 10-6
264 8.3658 x 10-6
265 8.3975 x 10-6
266 8.4292 x 10-6
267 8.4609 x 10-6
268 8.4926 x 10-6
269 8.5243 x 10-6
270 8.5560 x 10-6
271 8.5876 x 10-6
272 8.6193 x 10-6
273 8.6510 x 10-6
274 8.6827 x 10-6
275 8.7144 x 10-6
276 8.7461 x 10-6
277 8.7778 x 10-6
278 8.8095 x 10-6
279 8.8412 x 10-6
280 8.8728 x 10-6
281 8.9045 x 10-6
282 8.9362 x 10-6
283 8.9679 x 10-6
284 8.9996 x 10-6
285 9.0313 x 10-6
286 9.0630 x 10-6
287 9.0947 x 10-6
288 9.1264 x 10-6
289 9.1580 x 10-6
290 9.1897 x 10-6
291 9.2214 x 10-6
292 9.2531 x 10-6
s y
293 9.2848 x 10-6
294 9.3165 x 10-6
295 9.3482 x 10-6
296 9.3799 x 10-6
297 9.4116 x 10-6
298 9.4432 x 10-6
299 9.4749 x 10-6
300 9.5066 x 10-6
305 9.6651 x 10-6
310 9.8235 x 10-6
315 9.9820 x 10-6
320 1.0140 x 10-5
325 1.0299 x 10-5
330 1.0457 x 10-5
335 1.0616 x 10-5
340 1.0774 x 10-5
345 1.0933 x 10-5
350 1.1091 x 10-5
355 1.1250 x 10-5
360 1.1408 x 10-5
365 1.1566 x 10-5
370 1.1725 x 10-5
375 1.1883 x 10-5
380 1.2042 x 10-5
385 1.2200 x 10-5
390 1.2359 x 10-5
395 1.2517 x 10-5
400 1.2675 x 10-5
405 1.2834 x 10-5
410 1.2992 x 10-5
415 1.3151 x 10-5
420 1.3309 x 10-5
425 1.3468 x 10-5
430 1.3626 x 10-5
435 1.3785 x 10-5
440 1.3943 x 10-5
445 1.4101 x 10-5
450 1.4260 x 10-5
455 1.4418 x 10-5
460 1.4577 x 10-5
465 1.4735 x 10-5
470 1.4894 x 10-5
475 1.5052 x 10-5
480 1.5211 x 10-5
485 1.5369 x 10-5
490 1.5527 x 10-5
495 1.5686 x 10-5
500 1.5844 x 10-5
505 1.6003 x 10-5
510 1.6161 x 10-5
515 1.6320 x 10-5
520 1.6478 x 10-5
525 1.6637 x 10-5
530 1.6795 x 10-5
535 1.6953 x 10-5
540 1.7112 x 10-5
545 1.7270 x 10-5
550 1.7429 x 10-5
555 1.7587 x 10-5
560 1.7746 x 10-5
565 1.7904 x 10-5
570 1.8063 x 10-5
575 1.8221 x 10-5
580 1.8379 x 10-5
585 1.8538 x 10-5
590 1.8696 x 10-5
595 1.8855 x 10-5
600 1.9013 x 10-5
605 1.9172 x 10-5
610 1.9330 x 10-5
615 1.9489 x 10-5
620 1.9647 x 10-5
625 1.9805 x 10-5
630 1.9964 x 10-5
635 2.0122 x 10-5
640 2.0281 x 10-5
645 2.0439 x 10-5
650 2.0598 x 10-5
655 2.0756 x 10-5
660 2.0915 x 10-5
665 2.1073 x 10-5
670 2.1231 x 10-5
675 2.1390 x 10-5
680 2.1548 x 10-5
685 2.1707 x 10-5
690 2.1865 x 10-5
695 2.2024 x 10-5
700 2.2182 x 10-5
705 2.2341 x 10-5
710 2.2499 x 10-5
715 2.2657 x 10-5
720 2.2816 x 10-5
725 2.2974 x 10-5
730 2.3133 x 10-5
735 2.3291 x 10-5
740 2.3450 x 10-5
745 2.3608 x 10-5
750 2.3767 x 10-5
755 2.3925 x 10-5
760 2.4083 x 10-5
765 2.4242 x 10-5
770 2.4400 x 10-5
775 2.4559 x 10-5
780 2.4717 x 10-5
785 2.4876 x 10-5
790 2.5034 x 10-5
795 2.5193 x 10-5
800 2.5351 x 10-5
805 2.5509 x 10-5
810 2.5668 x 10-5
815 2.5826 x 10-5
820 2.5985 x 10-5
825 2.6143 x 10-5
830 2.6302 x 10-5
835 2.6460 x 10-5
840 2.6619 x 10-5
845 2.6777 x 10-5
850 2.6935 x 10-5
855 2.7094 x 10-5
860 2.7252 x 10-5
865 2.7411 x 10-5
870 2.7569 x 10-5
875 2.7728 x 10-5
880 2.7886 x 10-5
885 2.8045 x 10-5
890 2.8203 x 10-5
895 2.8361 x 10-5
900 2.8520 x 10-5
905 2.8678 x 10-5
910 2.8837 x 10-5
915 2.8995 x 10-5
920 2.9154 x 10-5
925 2.9312 x 10-5
930 2.9471 x 10-5
935 2.9629 x 10-5
940 2.9787 x 10-5
945 2.9946 x 10-5
950 3.0104 x 10-5
955 3.0263 x 10-5
960 3.0421 x 10-5
965 3.0580 x 10-5
970 3.0738 x 10-5
975 3.0897 x 10-5
980 3.1055 x 10-5
985 3.1213 x 10-5
990 3.1372 x 10-5
s y
995 3.1530 x 10-5
1,000 3.1689 x 10-5
1,100 3.4858 x 10-5
1,200 3.8026 x 10-5
1,300 4.1195 x 10-5
1,400 4.4364 x 10-5
1,500 4.7533 x 10-5
1,600 5.0702 x 10-5
1,700 5.3871 x 10-5
1,800 5.7040 x 10-5
1,900 6.0209 x 10-5
2,000 6.3377 x 10-5
2,100 6.6546 x 10-5
2,200 6.9715 x 10-5
2,300 7.2884 x 10-5
2,400 7.6053 x 10-5
2,500 7.9222 x 10-5
2,600 8.2391 x 10-5
2,700 8.5560 x 10-5
2,800 8.8728 x 10-5
2,900 9.1897 x 10-5
3,000 9.5066 x 10-5
3,100 9.8235 x 10-5
3,200 0.00010140
3,300 0.00010457
3,400 0.00010774
3,500 0.00011091
3,600 0.00011408
3,700 0.00011725
3,800 0.00012042
3,900 0.00012359
4,000 0.00012675
4,100 0.00012992
4,200 0.00013309
4,300 0.00013626
4,400 0.00013943
4,500 0.00014260
4,600 0.00014577
4,700 0.00014894
4,800 0.00015211
4,900 0.00015527
5,000 0.00015844
5,100 0.00016161
5,200 0.00016478
5,300 0.00016795
5,400 0.00017112
5,500 0.00017429
5,600 0.00017746
5,700 0.00018063
5,800 0.00018379
5,900 0.00018696
6,000 0.00019013
6,100 0.00019330
6,200 0.00019647
6,300 0.00019964
6,400 0.00020281
6,500 0.00020598
6,600 0.00020915
6,700 0.00021231
6,800 0.00021548
6,900 0.00021865
7,000 0.00022182
7,100 0.00022499
7,200 0.00022816
7,300 0.00023133
7,400 0.00023450
7,500 0.00023767
7,600 0.00024083
7,700 0.00024400
7,800 0.00024717
7,900 0.00025034
8,000 0.00025351
8,100 0.00025668
8,200 0.00025985
8,300 0.00026302
8,400 0.00026619
8,500 0.00026935
8,600 0.00027252
8,700 0.00027569
8,800 0.00027886
8,900 0.00028203
9,000 0.00028520
9,100 0.00028837
9,200 0.00029154
9,300 0.00029471
9,400 0.00029787
9,500 0.00030104
9,600 0.00030421
9,700 0.00030738
9,800 0.00031055
9,900 0.00031372
10,000 0.00031689
20,000 0.00063377
30,000 0.00095066
40,000 0.0012675
50,000 0.0015844
60,000 0.0019013
70,000 0.0022182
80,000 0.0025351
90,000 0.0028520
100,000 0.0031689
200,000 0.0063377
300,000 0.0095066
400,000 0.012675
500,000 0.015844
600,000 0.019013
700,000 0.022182
800,000 0.025351
900,000 0.028520
1,000,000 0.031689
2,000,000 0.063377
3,000,000 0.095066
4,000,000 0.12675
5,000,000 0.15844
6,000,000 0.19013
7,000,000 0.22182
8,000,000 0.25351
9,000,000 0.28520
10,000,000 0.31689
20,000,000 0.63377
30,000,000 0.95066
40,000,000 1.2675
50,000,000 1.5844
60,000,000 1.9013
70,000,000 2.2182
80,000,000 2.5351
90,000,000 2.8520
100,000,000 3.1689
200,000,000 6.3377
300,000,000 9.5066
400,000,000 12.675
500,000,000 15.844
600,000,000 19.013
700,000,000 22.182
800,000,000 25.351
900,000,000 28.520
1 x 109 31.689
2 x 109 63.377
3 x 109 95.066
4 x 109 126.75
5 x 109 158.44
6 x 109 190.13
7 x 109 221.82
8 x 109 253.51
9 x 109 285.20
1 x 1010 316.89