| Walton upon Thames to Oschatz | 582.74 mi (937.82 km) |
| Walton upon Thames to Oschersleben | 500.78 mi (805.93 km) |
| Walton upon Thames to Osnabruck | 366.39 mi (589.64 km) |
| Walton upon Thames to Ostbevern | 356.24 mi (573.31 km) |
| Walton upon Thames to Osterburg | 525.38 mi (845.52 km) |
| Walton upon Thames to Ostercappeln | 374.61 mi (602.87 km) |
| Walton upon Thames to Osterhofen | 623.21 mi (1,002.96 km) |
| Walton upon Thames to Osterholz-Scharmbeck | 408.94 mi (658.13 km) |
| Walton upon Thames to Osternienburg | 533.65 mi (858.83 km) |
| Walton upon Thames to Osterode | 458.36 mi (737.66 km) |
| Walton upon Thames to Osterwieck | 478.07 mi (769.38 km) |
| Walton upon Thames to Ostfildern | 465.74 mi (749.53 km) |
| Walton upon Thames to Osthofen | 400.69 mi (644.84 km) |
| Walton upon Thames to Ostrhauderfehn | 359.84 mi (579.10 km) |
| Walton upon Thames to Ostringen | 429.25 mi (690.81 km) |
