| Altamont to Chantilly (Virginia) | 2,310.01 mi (3,717.61 km) |
| Altamont to Chaparral (New Mexico) | 1,094.44 mi (1,761.34 km) |
| Altamont to Chapel Hill (North Carolina) | 2,305.94 mi (3,711.06 km) |
| Altamont to Charleston (Illinois) | 1,752.14 mi (2,819.79 km) |
| Altamont to Charleston (South Carolina) | 2,353.13 mi (3,787.00 km) |
| Altamont to Charleston (West Virginia) | 2,110.60 mi (3,396.67 km) |
| Altamont to Charlotte (North Carolina) | 2,234.96 mi (3,596.82 km) |
| Altamont to Charlottesville (Virginia) | 2,278.06 mi (3,666.18 km) |
| Altamont to Chaska (Minnesota) | 1,413.34 mi (2,274.56 km) |
| Altamont to Chatham (Illinois) | 1,671.11 mi (2,689.39 km) |
| Altamont to Chattanooga (Tennessee) | 2,013.03 mi (3,239.65 km) |
| Altamont to Cheat Lake (West Virginia) | 2,170.49 mi (3,493.07 km) |
| Altamont to Chelsea (Alabama) | 1,996.49 mi (3,213.04 km) |
| Altamont to Chelsea (Massachusetts) | 2,550.94 mi (4,105.35 km) |
| Altamont to Cheney (Washington) | 418.12 mi (672.90 km) |
