| Plumstead to Oerlinghausen | 368.30 mi (592.73 km) |
| Plumstead to Oestrich-Winkel | 360.62 mi (580.36 km) |
| Plumstead to Offenburg | 405.99 mi (653.37 km) |
| Plumstead to Oftersheim | 401.24 mi (645.73 km) |
| Plumstead to Ohrdruf | 463.03 mi (745.17 km) |
| Plumstead to Ohringen | 443.66 mi (714.00 km) |
| Plumstead to Olbernhau | 576.88 mi (928.40 km) |
| Plumstead to Olching | 548.69 mi (883.02 km) |
| Plumstead to Oldenburg | 361.41 mi (581.64 km) |
| Plumstead to Oldenburg in Holstein | 489.35 mi (787.53 km) |
| Plumstead to Olfen | 313.25 mi (504.12 km) |
| Plumstead to Olpe | 336.28 mi (541.20 km) |
| Plumstead to Olsberg | 361.57 mi (581.90 km) |
| Plumstead to Oranienburg | 563.70 mi (907.18 km) |
| Plumstead to Ortenberg | 397.99 mi (640.50 km) |
