| Lamego to Oerlinghausen | 1,080.16 mi (1,738.36 km) |
| Lamego to Oestrich-Winkel | 978.01 mi (1,573.95 km) |
| Lamego to Offenburg | 921.94 mi (1,483.72 km) |
| Lamego to Oftersheim | 977.81 mi (1,573.63 km) |
| Lamego to Ohrdruf | 1,110.49 mi (1,787.16 km) |
| Lamego to Ohringen | 1,008.52 mi (1,623.05 km) |
| Lamego to Olbernhau | 1,206.17 mi (1,941.14 km) |
| Lamego to Olching | 1,056.39 mi (1,700.09 km) |
| Lamego to Oldenburg | 1,117.38 mi (1,798.25 km) |
| Lamego to Oldenburg in Holstein | 1,252.25 mi (2,015.30 km) |
| Lamego to Olfen | 1,026.56 mi (1,652.09 km) |
| Lamego to Olpe | 1,012.01 mi (1,628.67 km) |
| Lamego to Olsberg | 1,048.33 mi (1,687.13 km) |
| Lamego to Oranienburg | 1,270.26 mi (2,044.28 km) |
| Lamego to Ortenberg | 1,030.60 mi (1,658.60 km) |
