| Neckargemund to Oschersleben | 210.58 mi (338.90 km) |
| Neckargemund to Osnabruck | 202.28 mi (325.54 km) |
| Neckargemund to Ostbevern | 187.43 mi (301.64 km) |
| Neckargemund to Osterburg | 267.24 mi (430.08 km) |
| Neckargemund to Ostercappeln | 205.72 mi (331.08 km) |
| Neckargemund to Osterhofen | 197.08 mi (317.16 km) |
| Neckargemund to Osterholz-Scharmbeck | 264.13 mi (425.08 km) |
| Neckargemund to Osternienburg | 218.07 mi (350.94 km) |
| Neckargemund to Osterode | 173.48 mi (279.19 km) |
| Neckargemund to Osterwieck | 196.60 mi (316.40 km) |
| Neckargemund to Ostfildern | 50.03 mi (80.51 km) |
| Neckargemund to Osthofen | 30.19 mi (48.59 km) |
| Neckargemund to Ostrhauderfehn | 262.23 mi (422.02 km) |
| Neckargemund to Ostringen | 12.67 mi (20.40 km) |
| Neckargemund to Oststeinbek | 292.73 mi (471.11 km) |
