| Biot to Crest Hill (Illinois) | 4,551.68 mi (7,325.21 km) |
| Biot to Crestview (Florida) | 4,958.56 mi (7,980.04 km) |
| Biot to Crestwood (Illinois) | 4,533.36 mi (7,295.73 km) |
| Biot to Crestwood (Missouri) | 4,775.64 mi (7,685.64 km) |
| Biot to Creve Coeur (Missouri) | 4,773.67 mi (7,682.48 km) |
| Biot to Crofton (Maryland) | 4,166.91 mi (6,705.99 km) |
| Biot to Crossville (Tennessee) | 4,660.85 mi (7,500.91 km) |
| Biot to Crowley (Louisiana) | 5,241.23 mi (8,434.95 km) |
| Biot to Crowley (Texas) | 5,343.23 mi (8,599.09 km) |
| Biot to Crown Point (Indiana) | 4,526.95 mi (7,285.42 km) |
| Biot to Crystal (Minnesota) | 4,609.19 mi (7,417.78 km) |
| Biot to Crystal Lake (Illinois) | 4,532.76 mi (7,294.77 km) |
| Biot to Cudahy (California) | 6,065.01 mi (9,760.70 km) |
| Biot to Cudahy (Wisconsin) | 4,483.76 mi (7,215.92 km) |
| Biot to Cullman (Alabama) | 4,817.66 mi (7,753.28 km) |
