| Biot to Chantilly (Virginia) | 4,205.86 mi (6,768.68 km) |
| Biot to Chaparral (New Mexico) | 5,736.54 mi (9,232.07 km) |
| Biot to Chapel Hill (North Carolina) | 4,395.54 mi (7,073.94 km) |
| Biot to Charleston (Illinois) | 4,643.62 mi (7,473.18 km) |
| Biot to Charleston (South Carolina) | 4,567.28 mi (7,350.32 km) |
| Biot to Charleston (West Virginia) | 4,411.72 mi (7,099.98 km) |
| Biot to Charlotte (North Carolina) | 4,505.92 mi (7,251.58 km) |
| Biot to Charlottesville (Virginia) | 4,285.56 mi (6,896.95 km) |
| Biot to Chaska (Minnesota) | 4,628.31 mi (7,448.54 km) |
| Biot to Chatham (Illinois) | 4,698.24 mi (7,561.09 km) |
| Biot to Chattanooga (Tennessee) | 4,708.70 mi (7,577.92 km) |
| Biot to Cheat Lake (West Virginia) | 4,281.15 mi (6,889.85 km) |
| Biot to Chelsea (Alabama) | 4,845.96 mi (7,798.82 km) |
| Biot to Chelsea (Massachusetts) | 3,792.33 mi (6,103.17 km) |
| Biot to Cheney (Washington) | 5,298.16 mi (8,526.56 km) |
