| Mission to Cibolo (Texas) | 232.22 mi (373.73 km) |
| Mission to Cicero (Illinois) | 1,236.21 mi (1,989.49 km) |
| Mission to Cimarron Hills (Colorado) | 949.31 mi (1,527.77 km) |
| Mission to Cincinnati (Ohio) | 1,199.16 mi (1,929.87 km) |
| Mission to Cinco Ranch (Texas) | 290.10 mi (466.87 km) |
| Mission to Circleville (Ohio) | 1,282.61 mi (2,064.16 km) |
| Mission to Citrus (California) | 1,287.25 mi (2,071.62 km) |
| Mission to Citrus Heights (California) | 1,585.73 mi (2,551.99 km) |
| Mission to Citrus Park (Florida) | 977.06 mi (1,572.42 km) |
| Mission to Claiborne (Louisiana) | 572.14 mi (920.78 km) |
| Mission to Claremont (California) | 1,278.14 mi (2,056.97 km) |
| Mission to Claremont (New Hampshire) | 1,878.93 mi (3,023.85 km) |
| Mission to Claremore (Oklahoma) | 716.67 mi (1,153.36 km) |
| Mission to Clarksburg (Maryland) | 1,512.86 mi (2,434.71 km) |
| Mission to Clarksburg (West Virginia) | 1,377.74 mi (2,217.26 km) |
