| Leirvik to Oerlinghausen | 553.45 mi (890.69 km) |
| Leirvik to Oestrich-Winkel | 682.86 mi (1,098.95 km) |
| Leirvik to Offenburg | 787.71 mi (1,267.69 km) |
| Leirvik to Oftersheim | 729.53 mi (1,174.07 km) |
| Leirvik to Ohrdruf | 651.34 mi (1,048.23 km) |
| Leirvik to Ohringen | 748.07 mi (1,203.90 km) |
| Leirvik to Olbernhau | 700.14 mi (1,126.77 km) |
| Leirvik to Olching | 833.46 mi (1,341.32 km) |
| Leirvik to Oldenburg | 469.95 mi (756.31 km) |
| Leirvik to Oldenburg in Holstein | 428.97 mi (690.37 km) |
| Leirvik to Olfen | 561.84 mi (904.19 km) |
| Leirvik to Olpe | 612.25 mi (985.33 km) |
| Leirvik to Olsberg | 593.83 mi (955.68 km) |
| Leirvik to Oranienburg | 568.14 mi (914.34 km) |
| Leirvik to Ortenberg | 665.91 mi (1,071.67 km) |
