| Waltham Cross to Oschatz | 565.13 mi (909.49 km) |
| Waltham Cross to Oschersleben | 481.61 mi (775.08 km) |
| Waltham Cross to Osnabruck | 346.24 mi (557.22 km) |
| Waltham Cross to Ostbevern | 336.90 mi (542.19 km) |
| Waltham Cross to Osterburg | 504.44 mi (811.81 km) |
| Waltham Cross to Ostercappeln | 354.28 mi (570.15 km) |
| Waltham Cross to Osterhofen | 612.06 mi (985.02 km) |
| Waltham Cross to Osterholz-Scharmbeck | 386.40 mi (621.85 km) |
| Waltham Cross to Osternienburg | 514.99 mi (828.79 km) |
| Waltham Cross to Osterode | 440.02 mi (708.14 km) |
| Waltham Cross to Osterwieck | 459.04 mi (738.75 km) |
| Waltham Cross to Ostfildern | 457.93 mi (736.97 km) |
| Waltham Cross to Osthofen | 390.38 mi (628.26 km) |
| Waltham Cross to Ostrhauderfehn | 337.10 mi (542.51 km) |
| Waltham Cross to Ostringen | 420.38 mi (676.54 km) |
