| Buchs to Chantilly (Virginia) | 4,196.23 mi (6,753.18 km) |
| Buchs to Chaparral (New Mexico) | 5,671.88 mi (9,128.01 km) |
| Buchs to Chapel Hill (North Carolina) | 4,394.30 mi (7,071.94 km) |
| Buchs to Charleston (Illinois) | 4,604.42 mi (7,410.09 km) |
| Buchs to Charleston (South Carolina) | 4,576.06 mi (7,364.45 km) |
| Buchs to Charleston (West Virginia) | 4,393.76 mi (7,071.07 km) |
| Buchs to Charlotte (North Carolina) | 4,502.82 mi (7,246.59 km) |
| Buchs to Charlottesville (Virginia) | 4,276.94 mi (6,883.06 km) |
| Buchs to Chaska (Minnesota) | 4,555.67 mi (7,331.65 km) |
| Buchs to Chatham (Illinois) | 4,654.45 mi (7,490.62 km) |
| Buchs to Chattanooga (Tennessee) | 4,694.20 mi (7,554.59 km) |
| Buchs to Cheat Lake (West Virginia) | 4,262.16 mi (6,859.28 km) |
| Buchs to Chelsea (Alabama) | 4,834.23 mi (7,779.95 km) |
| Buchs to Chelsea (Massachusetts) | 3,781.98 mi (6,086.52 km) |
| Buchs to Cheney (Washington) | 5,161.49 mi (8,306.61 km) |
