Convert Hectares to Square Miles

Enter the number of hectares to convert into square miles. Easy ha to sq mi conversion.
1 Hectare =
0.0038610216 Square Miles
(rounded to 8 digits)
A hectare is a unit of area equal to 1/100th of a square kilometer. It is the same size as a square with 100 meter sides, and is approximately 2.47 acres.
A square mile is a unit of area. It is the size of a square that is one mile on a side. It is equal to 640 acres or approximately 2.59 square kilometers.
Hectares to Square Miles Conversion Table
(some results rounded)
ha sq mi
1 0.0038610
2 0.0077220
3 0.011583
4 0.015444
5 0.019305
6 0.023166
7 0.027027
8 0.030888
9 0.034749
10 0.038610
11 0.042471
12 0.046332
13 0.050193
14 0.054054
15 0.057915
16 0.061776
17 0.065637
18 0.069498
19 0.073359
20 0.077220
21 0.081081
22 0.084942
23 0.088803
24 0.092665
25 0.096526
26 0.10039
27 0.10425
28 0.10811
29 0.11197
30 0.11583
31 0.11969
32 0.12355
33 0.12741
34 0.13127
35 0.13514
36 0.13900
37 0.14286
38 0.14672
39 0.15058
40 0.15444
41 0.15830
42 0.16216
43 0.16602
44 0.16988
45 0.17375
46 0.17761
47 0.18147
48 0.18533
49 0.18919
50 0.19305
51 0.19691
52 0.20077
53 0.20463
54 0.20850
55 0.21236
56 0.21622
57 0.22008
58 0.22394
59 0.22780
60 0.23166
61 0.23552
62 0.23938
63 0.24324
64 0.24711
65 0.25097
66 0.25483
67 0.25869
68 0.26255
69 0.26641
70 0.27027
71 0.27413
72 0.27799
73 0.28185
74 0.28572
75 0.28958
76 0.29344
77 0.29730
78 0.30116
79 0.30502
80 0.30888
81 0.31274
82 0.31660
83 0.32046
84 0.32433
85 0.32819
86 0.33205
87 0.33591
88 0.33977
89 0.34363
90 0.34749
91 0.35135
92 0.35521
93 0.35908
94 0.36294
95 0.36680
96 0.37066
97 0.37452
98 0.37838
99 0.38224
100 0.38610
101 0.38996
102 0.39382
103 0.39769
104 0.40155
105 0.40541
106 0.40927
107 0.41313
108 0.41699
109 0.42085
110 0.42471
111 0.42857
112 0.43243
113 0.43630
114 0.44016
115 0.44402
116 0.44788
117 0.45174
118 0.45560
119 0.45946
120 0.46332
121 0.46718
122 0.47104
123 0.47491
124 0.47877
125 0.48263
126 0.48649
127 0.49035
128 0.49421
129 0.49807
130 0.50193
131 0.50579
132 0.50965
133 0.51352
134 0.51738
135 0.52124
ha sq mi
136 0.52510
137 0.52896
138 0.53282
139 0.53668
140 0.54054
141 0.54440
142 0.54827
143 0.55213
144 0.55599
145 0.55985
146 0.56371
147 0.56757
148 0.57143
149 0.57529
150 0.57915
151 0.58301
152 0.58688
153 0.59074
154 0.59460
155 0.59846
156 0.60232
157 0.60618
158 0.61004
159 0.61390
160 0.61776
161 0.62162
162 0.62549
163 0.62935
164 0.63321
165 0.63707
166 0.64093
167 0.64479
168 0.64865
169 0.65251
170 0.65637
171 0.66023
172 0.66410
173 0.66796
174 0.67182
175 0.67568
176 0.67954
177 0.68340
178 0.68726
179 0.69112
180 0.69498
181 0.69884
182 0.70271
183 0.70657
184 0.71043
185 0.71429
186 0.71815
187 0.72201
188 0.72587
189 0.72973
190 0.73359
191 0.73746
192 0.74132
193 0.74518
194 0.74904
195 0.75290
196 0.75676
197 0.76062
198 0.76448
199 0.76834
200 0.77220
201 0.77607
202 0.77993
203 0.78379
204 0.78765
205 0.79151
206 0.79537
207 0.79923
208 0.80309
209 0.80695
210 0.81081
211 0.81468
212 0.81854
213 0.82240
214 0.82626
215 0.83012
216 0.83398
217 0.83784
218 0.84170
219 0.84556
220 0.84942
221 0.85329
222 0.85715
223 0.86101
224 0.86487
225 0.86873
226 0.87259
227 0.87645
228 0.88031
229 0.88417
230 0.88803
231 0.89190
232 0.89576
233 0.89962
234 0.90348
235 0.90734
236 0.91120
237 0.91506
238 0.91892
239 0.92278
240 0.92665
241 0.93051
242 0.93437
243 0.93823
244 0.94209
245 0.94595
246 0.94981
247 0.95367
248 0.95753
249 0.96139
250 0.96526
251 0.96912
252 0.97298
253 0.97684
254 0.98070
255 0.98456
256 0.98842
257 0.99228
258 0.99614
259 1.0000
260 1.0039
261 1.0077
262 1.0116
263 1.0154
264 1.0193
265 1.0232
266 1.0270
267 1.0309
268 1.0348
269 1.0386
270 1.0425
ha sq mi
271 1.0463
272 1.0502
273 1.0541
274 1.0579
275 1.0618
276 1.0656
277 1.0695
278 1.0734
279 1.0772
280 1.0811
281 1.0849
282 1.0888
283 1.0927
284 1.0965
285 1.1004
286 1.1043
287 1.1081
288 1.1120
289 1.1158
290 1.1197
291 1.1236
292 1.1274
293 1.1313
294 1.1351
295 1.1390
296 1.1429
297 1.1467
298 1.1506
299 1.1544
300 1.1583
305 1.1776
310 1.1969
315 1.2162
320 1.2355
325 1.2548
330 1.2741
335 1.2934
340 1.3127
345 1.3321
350 1.3514
355 1.3707
360 1.3900
365 1.4093
370 1.4286
375 1.4479
380 1.4672
385 1.4865
390 1.5058
395 1.5251
400 1.5444
405 1.5637
410 1.5830
415 1.6023
420 1.6216
425 1.6409
430 1.6602
435 1.6795
440 1.6988
445 1.7182
450 1.7375
455 1.7568
460 1.7761
465 1.7954
470 1.8147
475 1.8340
480 1.8533
485 1.8726
490 1.8919
495 1.9112
500 1.9305
505 1.9498
510 1.9691
515 1.9884
520 2.0077
525 2.0270
530 2.0463
535 2.0656
540 2.0850
545 2.1043
550 2.1236
555 2.1429
560 2.1622
565 2.1815
570 2.2008
575 2.2201
580 2.2394
585 2.2587
590 2.2780
595 2.2973
600 2.3166
605 2.3359
610 2.3552
615 2.3745
620 2.3938
625 2.4131
630 2.4324
635 2.4517
640 2.4711
645 2.4904
650 2.5097
655 2.5290
660 2.5483
665 2.5676
670 2.5869
675 2.6062
680 2.6255
685 2.6448
690 2.6641
695 2.6834
700 2.7027
705 2.7220
710 2.7413
715 2.7606
720 2.7799
725 2.7992
730 2.8185
735 2.8379
740 2.8572
745 2.8765
750 2.8958
755 2.9151
760 2.9344
765 2.9537
770 2.9730
775 2.9923
780 3.0116
785 3.0309
790 3.0502
795 3.0695
800 3.0888
805 3.1081
810 3.1274
815 3.1467
820 3.1660
825 3.1853
ha sq mi
830 3.2046
835 3.2240
840 3.2433
845 3.2626
850 3.2819
855 3.3012
860 3.3205
865 3.3398
870 3.3591
875 3.3784
880 3.3977
885 3.4170
890 3.4363
895 3.4556
900 3.4749
905 3.4942
910 3.5135
915 3.5328
920 3.5521
925 3.5714
930 3.5908
935 3.6101
940 3.6294
945 3.6487
950 3.6680
955 3.6873
960 3.7066
965 3.7259
970 3.7452
975 3.7645
980 3.7838
985 3.8031
990 3.8224
995 3.8417
1,000 3.8610
1,100 4.2471
1,200 4.6332
1,300 5.0193
1,400 5.4054
1,500 5.7915
1,600 6.1776
1,700 6.5637
1,800 6.9498
1,900 7.3359
2,000 7.7220
2,100 8.1081
2,200 8.4942
2,300 8.8803
2,400 9.2665
2,500 9.6526
2,600 10.039
2,700 10.425
2,800 10.811
2,900 11.197
3,000 11.583
3,100 11.969
3,200 12.355
3,300 12.741
3,400 13.127
3,500 13.514
3,600 13.900
3,700 14.286
3,800 14.672
3,900 15.058
4,000 15.444
4,100 15.830
4,200 16.216
4,300 16.602
4,400 16.988
4,500 17.375
4,600 17.761
4,700 18.147
4,800 18.533
4,900 18.919
5,000 19.305
5,100 19.691
5,200 20.077
5,300 20.463
5,400 20.850
5,500 21.236
5,600 21.622
5,700 22.008
5,800 22.394
5,900 22.780
6,000 23.166
6,100 23.552
6,200 23.938
6,300 24.324
6,400 24.711
6,500 25.097
6,600 25.483
6,700 25.869
6,800 26.255
6,900 26.641
7,000 27.027
7,100 27.413
7,200 27.799
7,300 28.185
7,400 28.572
7,500 28.958
7,600 29.344
7,700 29.730
7,800 30.116
7,900 30.502
8,000 30.888
8,100 31.274
8,200 31.660
8,300 32.046
8,400 32.433
8,500 32.819
8,600 33.205
8,700 33.591
8,800 33.977
8,900 34.363
9,000 34.749
9,100 35.135
9,200 35.521
9,300 35.908
9,400 36.294
9,500 36.680
9,600 37.066
9,700 37.452
9,800 37.838
9,900 38.224
10,000 38.610
20,000 77.220
30,000 115.83
40,000 154.44
50,000 193.05
60,000 231.66
70,000 270.27
80,000 308.88
90,000 347.49
100,000 386.10