| Sundern to Oschatz | 220.55 mi (354.94 km) |
| Sundern to Oschersleben | 147.42 mi (237.25 km) |
| Sundern to Osnabruck | 66.82 mi (107.54 km) |
| Sundern to Ostbevern | 50.33 mi (81.01 km) |
| Sundern to Osterburg | 189.39 mi (304.80 km) |
| Sundern to Ostercappeln | 72.09 mi (116.01 km) |
| Sundern to Osterhofen | 286.82 mi (461.59 km) |
| Sundern to Osterholz-Scharmbeck | 135.56 mi (218.17 km) |
| Sundern to Osternienburg | 175.72 mi (282.80 km) |
| Sundern to Osterode | 100.91 mi (162.40 km) |
| Sundern to Osterwieck | 124.83 mi (200.90 km) |
| Sundern to Ostfildern | 186.91 mi (300.81 km) |
| Sundern to Osthofen | 112.10 mi (180.41 km) |
| Sundern to Ostrhauderfehn | 125.42 mi (201.85 km) |
| Sundern to Ostringen | 148.27 mi (238.62 km) |
