| Obidos to Chantilly (Virginia) | 3,567.11 mi (5,740.71 km) |
| Obidos to Chaparral (New Mexico) | 5,202.63 mi (8,372.82 km) |
| Obidos to Chapel Hill (North Carolina) | 3,732.63 mi (6,007.09 km) |
| Obidos to Charleston (Illinois) | 4,067.89 mi (6,546.64 km) |
| Obidos to Charleston (South Carolina) | 3,878.40 mi (6,241.68 km) |
| Obidos to Charleston (West Virginia) | 3,788.10 mi (6,096.36 km) |
| Obidos to Charlotte (North Carolina) | 3,844.88 mi (6,187.73 km) |
| Obidos to Charlottesville (Virginia) | 3,642.45 mi (5,861.96 km) |
| Obidos to Chaska (Minnesota) | 4,145.52 mi (6,671.57 km) |
| Obidos to Chatham (Illinois) | 4,133.17 mi (6,651.69 km) |
| Obidos to Chattanooga (Tennessee) | 4,069.87 mi (6,549.82 km) |
| Obidos to Cheat Lake (West Virginia) | 3,663.34 mi (5,895.58 km) |
| Obidos to Chelsea (Alabama) | 4,197.74 mi (6,755.61 km) |
| Obidos to Chelsea (Massachusetts) | 3,166.71 mi (5,096.33 km) |
| Obidos to Cheney (Washington) | 5,002.30 mi (8,050.42 km) |
