| Buckingham to Oschatz | 605.15 mi (973.90 km) |
| Buckingham to Oschersleben | 519.82 mi (836.56 km) |
| Buckingham to Osnabruck | 383.45 mi (617.10 km) |
| Buckingham to Ostbevern | 375.33 mi (604.03 km) |
| Buckingham to Osterburg | 539.78 mi (868.69 km) |
| Buckingham to Ostercappeln | 391.16 mi (629.51 km) |
| Buckingham to Osterhofen | 656.82 mi (1,057.05 km) |
| Buckingham to Osterholz-Scharmbeck | 418.85 mi (674.08 km) |
| Buckingham to Osternienburg | 553.80 mi (891.26 km) |
| Buckingham to Osterode | 479.40 mi (771.52 km) |
| Buckingham to Osterwieck | 497.49 mi (800.63 km) |
| Buckingham to Ostfildern | 503.70 mi (810.62 km) |
| Buckingham to Osthofen | 435.58 mi (701.00 km) |
| Buckingham to Ostrhauderfehn | 369.35 mi (594.42 km) |
| Buckingham to Ostringen | 465.96 mi (749.89 km) |
