| Sidmouth to Oschatz | 710.73 mi (1,143.81 km) |
| Sidmouth to Oschersleben | 630.96 mi (1,015.44 km) |
| Sidmouth to Osnabruck | 497.67 mi (800.92 km) |
| Sidmouth to Ostbevern | 486.86 mi (783.53 km) |
| Sidmouth to Osterburg | 657.06 mi (1,057.44 km) |
| Sidmouth to Ostercappeln | 506.01 mi (814.34 km) |
| Sidmouth to Osterhofen | 737.89 mi (1,187.52 km) |
| Sidmouth to Osterholz-Scharmbeck | 541.05 mi (870.73 km) |
| Sidmouth to Osternienburg | 663.19 mi (1,067.30 km) |
| Sidmouth to Osterode | 587.65 mi (945.73 km) |
| Sidmouth to Osterwieck | 608.13 mi (978.69 km) |
| Sidmouth to Ostfildern | 573.26 mi (922.58 km) |
| Sidmouth to Osthofen | 515.53 mi (829.67 km) |
| Sidmouth to Ostrhauderfehn | 491.90 mi (791.64 km) |
| Sidmouth to Ostringen | 540.14 mi (869.28 km) |
