| Oldenzaal to Clay Cross | 353.79 mi (569.36 km) |
| Oldenzaal to Clayton | 376.85 mi (606.49 km) |
| Oldenzaal to Clayton le Moors | 399.59 mi (643.08 km) |
| Oldenzaal to Cleckheaton | 372.27 mi (599.11 km) |
| Oldenzaal to Cleethorpes | 301.82 mi (485.74 km) |
| Oldenzaal to Clevedon | 421.53 mi (678.39 km) |
| Oldenzaal to Clifton | 342.50 mi (551.20 km) |
| Oldenzaal to Clifton | 351.70 mi (566.01 km) |
| Oldenzaal to Cliftonville | 244.45 mi (393.41 km) |
| Oldenzaal to Clitheroe | 401.19 mi (645.66 km) |
| Oldenzaal to Clydebank | 520.71 mi (838.01 km) |
| Oldenzaal to Coalville | 349.98 mi (563.24 km) |
| Oldenzaal to Coatbridge | 506.43 mi (815.01 km) |
| Oldenzaal to Cobham | 320.75 mi (516.20 km) |
| Oldenzaal to Cockermouth | 452.65 mi (728.47 km) |
