| Solothurn to Oschatz | 377.65 mi (607.77 km) |
| Solothurn to Oschersleben | 370.92 mi (596.94 km) |
| Solothurn to Osnabruck | 350.82 mi (564.60 km) |
| Solothurn to Ostbevern | 333.47 mi (536.67 km) |
| Solothurn to Osterburg | 427.93 mi (688.68 km) |
| Solothurn to Ostercappeln | 356.04 mi (573.00 km) |
| Solothurn to Osterhofen | 273.74 mi (440.54 km) |
| Solothurn to Osterholz-Scharmbeck | 418.31 mi (673.20 km) |
| Solothurn to Osternienburg | 374.99 mi (603.50 km) |
| Solothurn to Osterode | 334.73 mi (538.69 km) |
| Solothurn to Osterwieck | 357.74 mi (575.72 km) |
| Solothurn to Ostfildern | 131.47 mi (211.58 km) |
| Solothurn to Osthofen | 175.93 mi (283.14 km) |
| Solothurn to Ostrhauderfehn | 407.67 mi (656.08 km) |
| Solothurn to Ostringen | 148.61 mi (239.16 km) |
