| Castelletto sopra Ticino to Oschatz | 436.58 mi (702.61 km) |
| Castelletto sopra Ticino to Oschersleben | 451.16 mi (726.08 km) |
| Castelletto sopra Ticino to Osnabruck | 454.47 mi (731.40 km) |
| Castelletto sopra Ticino to Ostbevern | 438.28 mi (705.34 km) |
| Castelletto sopra Ticino to Osterburg | 508.17 mi (817.82 km) |
| Castelletto sopra Ticino to Ostercappeln | 458.67 mi (738.16 km) |
| Castelletto sopra Ticino to Osterhofen | 291.34 mi (468.87 km) |
| Castelletto sopra Ticino to Osterholz-Scharmbeck | 518.25 mi (834.05 km) |
| Castelletto sopra Ticino to Osternienburg | 447.55 mi (720.26 km) |
| Castelletto sopra Ticino to Osterode | 421.86 mi (678.91 km) |
| Castelletto sopra Ticino to Osterwieck | 442.05 mi (711.42 km) |
| Castelletto sopra Ticino to Ostfildern | 210.42 mi (338.64 km) |
| Castelletto sopra Ticino to Osthofen | 276.12 mi (444.37 km) |
| Castelletto sopra Ticino to Ostrhauderfehn | 513.31 mi (826.10 km) |
| Castelletto sopra Ticino to Ostringen | 242.04 mi (389.53 km) |
