| Lockport to Butzbach | 4,342.91 mi (6,989.24 km) |
| Lockport to Buxtehude | 4,265.38 mi (6,864.47 km) |
| Lockport to Cadolzburg | 4,462.29 mi (7,181.37 km) |
| Lockport to Calbe | 4,397.98 mi (7,077.87 km) |
| Lockport to Calw | 4,411.65 mi (7,099.87 km) |
| Lockport to Castrop-Rauxel | 4,252.08 mi (6,843.06 km) |
| Lockport to Celle | 4,310.72 mi (6,937.43 km) |
| Lockport to Cham | 4,536.92 mi (7,301.47 km) |
| Lockport to Chemnitz | 4,480.83 mi (7,211.19 km) |
| Lockport to Clausthal-Zellerfeld | 4,351.00 mi (7,002.26 km) |
| Lockport to Cloppenburg | 4,230.76 mi (6,808.75 km) |
| Lockport to Coburg | 4,433.60 mi (7,135.19 km) |
| Lockport to Coesfeld | 4,232.00 mi (6,810.75 km) |
| Lockport to Cologne | 4,261.31 mi (6,857.91 km) |
| Lockport to Coswig | 4,492.14 mi (7,229.40 km) |
