| Loviisa to Oestrich-Winkel | 1,012.44 mi (1,629.37 km) |
| Loviisa to Offenburg | 1,099.99 mi (1,770.26 km) |
| Loviisa to Oftersheim | 1,031.85 mi (1,660.60 km) |
| Loviisa to Ohrdruf | 894.50 mi (1,439.57 km) |
| Loviisa to Ohringen | 1,018.06 mi (1,638.40 km) |
| Loviisa to Olbernhau | 840.51 mi (1,352.67 km) |
| Loviisa to Olching | 1,033.34 mi (1,663.00 km) |
| Loviisa to Oldenburg | 844.04 mi (1,358.35 km) |
| Loviisa to Oldenburg in Holstein | 709.88 mi (1,142.44 km) |
| Loviisa to Olfen | 939.00 mi (1,511.18 km) |
| Loviisa to Olpe | 962.38 mi (1,548.81 km) |
| Loviisa to Olsberg | 926.61 mi (1,491.23 km) |
| Loviisa to Oranienburg | 723.85 mi (1,164.92 km) |
| Loviisa to Ortenberg | 964.57 mi (1,552.32 km) |
| Loviisa to Oschatz | 808.86 mi (1,301.74 km) |
