| Elsfleth to Oestrich-Winkel | 224.29 mi (360.97 km) |
| Elsfleth to Offenburg | 330.16 mi (531.34 km) |
| Elsfleth to Oftersheim | 266.94 mi (429.59 km) |
| Elsfleth to Ohrdruf | 192.06 mi (309.09 km) |
| Elsfleth to Ohringen | 282.23 mi (454.21 km) |
| Elsfleth to Olbernhau | 272.65 mi (438.80 km) |
| Elsfleth to Olching | 369.36 mi (594.43 km) |
| Elsfleth to Oldenburg | 12.15 mi (19.56 km) |
| Elsfleth to Oldenburg in Holstein | 123.16 mi (198.21 km) |
| Elsfleth to Olfen | 114.27 mi (183.91 km) |
| Elsfleth to Olpe | 155.49 mi (250.24 km) |
| Elsfleth to Olsberg | 130.13 mi (209.42 km) |
| Elsfleth to Oranienburg | 201.08 mi (323.61 km) |
| Elsfleth to Ortenberg | 200.40 mi (322.51 km) |
| Elsfleth to Oschatz | 237.29 mi (381.87 km) |
