| Brevik to Oerlinghausen | 629.82 mi (1,013.60 km) |
| Brevik to Oestrich-Winkel | 761.93 mi (1,226.20 km) |
| Brevik to Offenburg | 858.06 mi (1,380.91 km) |
| Brevik to Oftersheim | 788.96 mi (1,269.70 km) |
| Brevik to Ohrdruf | 657.76 mi (1,058.56 km) |
| Brevik to Ohringen | 782.73 mi (1,259.67 km) |
| Brevik to Olbernhau | 629.77 mi (1,013.52 km) |
| Brevik to Olching | 819.01 mi (1,318.08 km) |
| Brevik to Oldenburg | 573.99 mi (923.75 km) |
| Brevik to Oldenburg in Holstein | 444.75 mi (715.75 km) |
| Brevik to Olfen | 674.34 mi (1,085.25 km) |
| Brevik to Olpe | 704.51 mi (1,133.79 km) |
| Brevik to Olsberg | 670.28 mi (1,078.70 km) |
| Brevik to Oranienburg | 493.98 mi (794.99 km) |
| Brevik to Ortenberg | 718.60 mi (1,156.47 km) |
