| Probistip to Chantilly (Virginia) | 4,915.03 mi (7,909.98 km) |
| Probistip to Chaparral (New Mexico) | 6,368.49 mi (10,249.10 km) |
| Probistip to Chapel Hill (North Carolina) | 5,113.44 mi (8,229.28 km) |
| Probistip to Charleston (Illinois) | 5,316.32 mi (8,555.79 km) |
| Probistip to Charleston (South Carolina) | 5,294.86 mi (8,521.25 km) |
| Probistip to Charleston (West Virginia) | 5,111.48 mi (8,226.14 km) |
| Probistip to Charlotte (North Carolina) | 5,221.92 mi (8,403.87 km) |
| Probistip to Charlottesville (Virginia) | 4,995.80 mi (8,039.96 km) |
| Probistip to Chaska (Minnesota) | 5,249.85 mi (8,448.82 km) |
| Probistip to Chatham (Illinois) | 5,364.48 mi (8,633.30 km) |
| Probistip to Chattanooga (Tennessee) | 5,412.31 mi (8,710.27 km) |
| Probistip to Cheat Lake (West Virginia) | 4,979.79 mi (8,014.19 km) |
| Probistip to Chelsea (Alabama) | 5,552.64 mi (8,936.11 km) |
| Probistip to Chelsea (Massachusetts) | 4,500.84 mi (7,243.41 km) |
| Probistip to Cheney (Washington) | 5,782.60 mi (9,306.19 km) |
