| Castelsarrasin to Oschersleben | 722.10 mi (1,162.10 km) |
| Castelsarrasin to Osnabruck | 652.59 mi (1,050.25 km) |
| Castelsarrasin to Ostbevern | 633.69 mi (1,019.82 km) |
| Castelsarrasin to Osterburg | 775.45 mi (1,247.97 km) |
| Castelsarrasin to Ostercappeln | 660.62 mi (1,063.17 km) |
| Castelsarrasin to Osterhofen | 651.87 mi (1,049.08 km) |
| Castelsarrasin to Osterholz-Scharmbeck | 723.91 mi (1,165.03 km) |
| Castelsarrasin to Osternienburg | 735.13 mi (1,183.08 km) |
| Castelsarrasin to Osterode | 678.46 mi (1,091.87 km) |
| Castelsarrasin to Osterwieck | 703.98 mi (1,132.94 km) |
| Castelsarrasin to Ostfildern | 505.25 mi (813.12 km) |
| Castelsarrasin to Osthofen | 518.86 mi (835.02 km) |
| Castelsarrasin to Ostrhauderfehn | 693.47 mi (1,116.03 km) |
| Castelsarrasin to Ostringen | 507.68 mi (817.04 km) |
| Castelsarrasin to Oststeinbek | 774.05 mi (1,245.72 km) |
