| Larvik to Octeville | 801.99 mi (1,290.68 km) |
| Larvik to Oignies | 656.72 mi (1,056.89 km) |
| Larvik to Oissel | 761.95 mi (1,226.23 km) |
| Larvik to Olivet | 842.41 mi (1,355.72 km) |
| Larvik to Ollioules | 1,115.68 mi (1,795.51 km) |
| Larvik to Olonne-sur-Mer | 993.56 mi (1,598.99 km) |
| Larvik to Oloron-Sainte-Marie | 1,186.99 mi (1,910.28 km) |
| Larvik to Onet Village | 1,063.66 mi (1,711.79 km) |
| Larvik to Onnaing | 652.23 mi (1,049.67 km) |
| Larvik to Orange | 1,055.55 mi (1,698.75 km) |
| Larvik to Orchies | 652.24 mi (1,049.67 km) |
| Larvik to Orleans | 839.77 mi (1,351.47 km) |
| Larvik to Orly | 777.53 mi (1,251.32 km) |
| Larvik to Ormesson-sur-Marne | 772.52 mi (1,243.25 km) |
| Larvik to Orsay | 783.79 mi (1,261.39 km) |
