| Morpeth to Oerlinghausen | 478.45 mi (769.99 km) |
| Morpeth to Oestrich-Winkel | 540.42 mi (869.72 km) |
| Morpeth to Offenburg | 618.02 mi (994.61 km) |
| Morpeth to Oftersheim | 589.83 mi (949.24 km) |
| Morpeth to Ohrdruf | 596.09 mi (959.31 km) |
| Morpeth to Ohringen | 626.97 mi (1,009.01 km) |
| Morpeth to Olbernhau | 696.99 mi (1,121.70 km) |
| Morpeth to Olching | 734.30 mi (1,181.74 km) |
| Morpeth to Oldenburg | 423.99 mi (682.35 km) |
| Morpeth to Oldenburg in Holstein | 504.48 mi (811.89 km) |
| Morpeth to Olfen | 442.54 mi (712.20 km) |
| Morpeth to Olpe | 487.60 mi (784.72 km) |
| Morpeth to Olsberg | 495.67 mi (797.70 km) |
| Morpeth to Oranienburg | 627.93 mi (1,010.55 km) |
| Morpeth to Ortenberg | 557.93 mi (897.91 km) |
