| Castelsarrasin to Nowy Sacz | 999.46 mi (1,608.48 km) |
| Castelsarrasin to Nowy Targ | 967.16 mi (1,556.50 km) |
| Castelsarrasin to Nowy Tomysl | 894.89 mi (1,440.18 km) |
| Castelsarrasin to Nysa | 878.47 mi (1,413.76 km) |
| Castelsarrasin to Oborniki | 931.58 mi (1,499.24 km) |
| Castelsarrasin to Oborniki Slaskie | 886.79 mi (1,427.15 km) |
| Castelsarrasin to Olawa | 890.65 mi (1,433.36 km) |
| Castelsarrasin to Olecko | 1,182.23 mi (1,902.61 km) |
| Castelsarrasin to Olesnica | 902.10 mi (1,451.79 km) |
| Castelsarrasin to Olesno | 933.11 mi (1,501.70 km) |
| Castelsarrasin to Olkusz | 964.92 mi (1,552.89 km) |
| Castelsarrasin to Olsztyn | 1,101.46 mi (1,772.63 km) |
| Castelsarrasin to Opalenica | 904.43 mi (1,455.54 km) |
| Castelsarrasin to Opoczno | 1,021.32 mi (1,643.65 km) |
| Castelsarrasin to Opole | 907.99 mi (1,461.26 km) |
