| Grafton to Butzbach | 4,256.39 mi (6,850.00 km) |
| Grafton to Buxtehude | 4,174.29 mi (6,717.87 km) |
| Grafton to Cadolzburg | 4,375.77 mi (7,042.13 km) |
| Grafton to Calbe | 4,307.80 mi (6,932.73 km) |
| Grafton to Calw | 4,327.43 mi (6,964.32 km) |
| Grafton to Castrop-Rauxel | 4,164.81 mi (6,702.61 km) |
| Grafton to Celle | 4,220.52 mi (6,792.27 km) |
| Grafton to Cham | 4,449.61 mi (7,160.95 km) |
| Grafton to Chemnitz | 4,391.33 mi (7,067.17 km) |
| Grafton to Clausthal-Zellerfeld | 4,261.73 mi (6,858.59 km) |
| Grafton to Cloppenburg | 4,141.33 mi (6,664.83 km) |
| Grafton to Coburg | 4,345.96 mi (6,994.14 km) |
| Grafton to Coesfeld | 4,144.26 mi (6,669.55 km) |
| Grafton to Cologne | 4,175.09 mi (6,719.16 km) |
| Grafton to Coswig | 4,401.90 mi (7,084.17 km) |
