Convert Cubic Inches to Gallons

Enter the number of cubic inches to convert into gallons. Easy cu in to gal conversion.
1 Cubic Inch =
0.0043290043 Gallons
(rounded to 8 digits)
A cubic inch is a unit of volume. It is the size of a cube that is 1 inch on a side. It is approximately 1.1 tablespoons, or about 16.4 cubic centimeters.
A U.S. gallon is a unit of volume equal to 128 U.S. fluid ounces, or about 3.785 liters. It should not be confused with the imperial gallon used in the United Kingdom.
Cubic Inches to Gallons Conversion Table
(some results rounded)
cu in gal
1 0.0043290
2 0.0086580
3 0.012987
4 0.017316
5 0.021645
6 0.025974
7 0.030303
8 0.034632
9 0.038961
10 0.043290
11 0.047619
12 0.051948
13 0.056277
14 0.060606
15 0.064935
16 0.069264
17 0.073593
18 0.077922
19 0.082251
20 0.086580
21 0.090909
22 0.095238
23 0.099567
24 0.10390
25 0.10823
26 0.11255
27 0.11688
28 0.12121
29 0.12554
30 0.12987
31 0.13420
32 0.13853
33 0.14286
34 0.14719
35 0.15152
36 0.15584
37 0.16017
38 0.16450
39 0.16883
40 0.17316
41 0.17749
42 0.18182
43 0.18615
44 0.19048
45 0.19481
46 0.19913
47 0.20346
48 0.20779
49 0.21212
50 0.21645
51 0.22078
52 0.22511
53 0.22944
54 0.23377
55 0.23810
56 0.24242
57 0.24675
58 0.25108
59 0.25541
60 0.25974
61 0.26407
62 0.26840
63 0.27273
64 0.27706
65 0.28139
66 0.28571
67 0.29004
68 0.29437
69 0.29870
70 0.30303
71 0.30736
72 0.31169
73 0.31602
74 0.32035
75 0.32468
76 0.32900
77 0.33333
78 0.33766
79 0.34199
80 0.34632
81 0.35065
82 0.35498
83 0.35931
84 0.36364
85 0.36797
86 0.37229
87 0.37662
88 0.38095
89 0.38528
90 0.38961
91 0.39394
92 0.39827
93 0.40260
94 0.40693
95 0.41126
96 0.41558
97 0.41991
98 0.42424
99 0.42857
100 0.43290
101 0.43723
102 0.44156
103 0.44589
104 0.45022
105 0.45455
106 0.45887
107 0.46320
108 0.46753
109 0.47186
110 0.47619
111 0.48052
112 0.48485
113 0.48918
114 0.49351
115 0.49784
116 0.50216
117 0.50649
118 0.51082
119 0.51515
120 0.51948
121 0.52381
122 0.52814
123 0.53247
124 0.53680
125 0.54113
126 0.54545
127 0.54978
128 0.55411
129 0.55844
130 0.56277
131 0.56710
132 0.57143
133 0.57576
134 0.58009
135 0.58442
cu in gal
136 0.58874
137 0.59307
138 0.59740
139 0.60173
140 0.60606
141 0.61039
142 0.61472
143 0.61905
144 0.62338
145 0.62771
146 0.63203
147 0.63636
148 0.64069
149 0.64502
150 0.64935
151 0.65368
152 0.65801
153 0.66234
154 0.66667
155 0.67100
156 0.67532
157 0.67965
158 0.68398
159 0.68831
160 0.69264
161 0.69697
162 0.70130
163 0.70563
164 0.70996
165 0.71429
166 0.71861
167 0.72294
168 0.72727
169 0.73160
170 0.73593
171 0.74026
172 0.74459
173 0.74892
174 0.75325
175 0.75758
176 0.76190
177 0.76623
178 0.77056
179 0.77489
180 0.77922
181 0.78355
182 0.78788
183 0.79221
184 0.79654
185 0.80087
186 0.80519
187 0.80952
188 0.81385
189 0.81818
190 0.82251
191 0.82684
192 0.83117
193 0.83550
194 0.83983
195 0.84416
196 0.84848
197 0.85281
198 0.85714
199 0.86147
200 0.86580
201 0.87013
202 0.87446
203 0.87879
204 0.88312
205 0.88745
206 0.89177
207 0.89610
208 0.90043
209 0.90476
210 0.90909
211 0.91342
212 0.91775
213 0.92208
214 0.92641
215 0.93074
216 0.93506
217 0.93939
218 0.94372
219 0.94805
220 0.95238
221 0.95671
222 0.96104
223 0.96537
224 0.96970
225 0.97403
226 0.97835
227 0.98268
228 0.98701
229 0.99134
230 0.99567
231 1
232 1.0043
233 1.0087
234 1.0130
235 1.0173
236 1.0216
237 1.0260
238 1.0303
239 1.0346
240 1.0390
241 1.0433
242 1.0476
243 1.0519
244 1.0563
245 1.0606
246 1.0649
247 1.0693
248 1.0736
249 1.0779
250 1.0823
251 1.0866
252 1.0909
253 1.0952
254 1.0996
255 1.1039
256 1.1082
257 1.1126
258 1.1169
259 1.1212
260 1.1255
261 1.1299
262 1.1342
263 1.1385
264 1.1429
265 1.1472
266 1.1515
267 1.1558
268 1.1602
269 1.1645
270 1.1688
cu in gal
271 1.1732
272 1.1775
273 1.1818
274 1.1861
275 1.1905
276 1.1948
277 1.1991
278 1.2035
279 1.2078
280 1.2121
281 1.2165
282 1.2208
283 1.2251
284 1.2294
285 1.2338
286 1.2381
287 1.2424
288 1.2468
289 1.2511
290 1.2554
291 1.2597
292 1.2641
293 1.2684
294 1.2727
295 1.2771
296 1.2814
297 1.2857
298 1.2900
299 1.2944
300 1.2987
305 1.3203
310 1.3420
315 1.3636
320 1.3853
325 1.4069
330 1.4286
335 1.4502
340 1.4719
345 1.4935
350 1.5152
355 1.5368
360 1.5584
365 1.5801
370 1.6017
375 1.6234
380 1.6450
385 1.6667
390 1.6883
395 1.7100
400 1.7316
405 1.7532
410 1.7749
415 1.7965
420 1.8182
425 1.8398
430 1.8615
435 1.8831
440 1.9048
445 1.9264
450 1.9481
455 1.9697
460 1.9913
465 2.0130
470 2.0346
475 2.0563
480 2.0779
485 2.0996
490 2.1212
495 2.1429
500 2.1645
505 2.1861
510 2.2078
515 2.2294
520 2.2511
525 2.2727
530 2.2944
535 2.3160
540 2.3377
545 2.3593
550 2.3810
555 2.4026
560 2.4242
565 2.4459
570 2.4675
575 2.4892
580 2.5108
585 2.5325
590 2.5541
595 2.5758
600 2.5974
605 2.6190
610 2.6407
615 2.6623
620 2.6840
625 2.7056
630 2.7273
635 2.7489
640 2.7706
645 2.7922
650 2.8139
655 2.8355
660 2.8571
665 2.8788
670 2.9004
675 2.9221
680 2.9437
685 2.9654
690 2.9870
695 3.0087
700 3.0303
705 3.0519
710 3.0736
715 3.0952
720 3.1169
725 3.1385
730 3.1602
735 3.1818
740 3.2035
745 3.2251
750 3.2468
755 3.2684
760 3.2900
765 3.3117
770 3.3333
775 3.3550
780 3.3766
785 3.3983
790 3.4199
795 3.4416
800 3.4632
805 3.4848
810 3.5065
815 3.5281
820 3.5498
825 3.5714
cu in gal
830 3.5931
835 3.6147
840 3.6364
845 3.6580
850 3.6797
855 3.7013
860 3.7229
865 3.7446
870 3.7662
875 3.7879
880 3.8095
885 3.8312
890 3.8528
895 3.8745
900 3.8961
905 3.9177
910 3.9394
915 3.9610
920 3.9827
925 4.0043
930 4.0260
935 4.0476
940 4.0693
945 4.0909
950 4.1126
955 4.1342
960 4.1558
965 4.1775
970 4.1991
975 4.2208
980 4.2424
985 4.2641
990 4.2857
995 4.3074
1,000 4.3290
1,100 4.7619
1,200 5.1948
1,300 5.6277
1,400 6.0606
1,500 6.4935
1,600 6.9264
1,700 7.3593
1,800 7.7922
1,900 8.2251
2,000 8.6580
2,100 9.0909
2,200 9.5238
2,300 9.9567
2,400 10.390
2,500 10.823
2,600 11.255
2,700 11.688
2,800 12.121
2,900 12.554
3,000 12.987
3,100 13.420
3,200 13.853
3,300 14.286
3,400 14.719
3,500 15.152
3,600 15.584
3,700 16.017
3,800 16.450
3,900 16.883
4,000 17.316
4,100 17.749
4,200 18.182
4,300 18.615
4,400 19.048
4,500 19.481
4,600 19.913
4,700 20.346
4,800 20.779
4,900 21.212
5,000 21.645
5,100 22.078
5,200 22.511
5,300 22.944
5,400 23.377
5,500 23.810
5,600 24.242
5,700 24.675
5,800 25.108
5,900 25.541
6,000 25.974
6,100 26.407
6,200 26.840
6,300 27.273
6,400 27.706
6,500 28.139
6,600 28.571
6,700 29.004
6,800 29.437
6,900 29.870
7,000 30.303
7,100 30.736
7,200 31.169
7,300 31.602
7,400 32.035
7,500 32.468
7,600 32.900
7,700 33.333
7,800 33.766
7,900 34.199
8,000 34.632
8,100 35.065
8,200 35.498
8,300 35.931
8,400 36.364
8,500 36.797
8,600 37.229
8,700 37.662
8,800 38.095
8,900 38.528
9,000 38.961
9,100 39.394
9,200 39.827
9,300 40.260
9,400 40.693
9,500 41.126
9,600 41.558
9,700 41.991
9,800 42.424
9,900 42.857
10,000 43.290
20,000 86.580
30,000 129.87
40,000 173.16
50,000 216.45
60,000 259.74
70,000 303.03
80,000 346.32
90,000 389.61
100,000 432.90