| Forres to Octeville | 557.30 mi (896.89 km) |
| Forres to Oignies | 560.91 mi (902.70 km) |
| Forres to Oissel | 602.74 mi (970.01 km) |
| Forres to Olivet | 711.19 mi (1,144.54 km) |
| Forres to Ollioules | 1,080.82 mi (1,739.41 km) |
| Forres to Olonne-sur-Mer | 768.93 mi (1,237.48 km) |
| Forres to Oloron-Sainte-Marie | 1,004.45 mi (1,616.50 km) |
| Forres to Onet Village | 953.06 mi (1,533.81 km) |
| Forres to Onnaing | 577.91 mi (930.05 km) |
| Forres to Orange | 998.81 mi (1,607.43 km) |
| Forres to Orchies | 565.46 mi (910.01 km) |
| Forres to Orleans | 708.75 mi (1,140.62 km) |
| Forres to Orly | 660.51 mi (1,062.99 km) |
| Forres to Ormesson-sur-Marne | 660.06 mi (1,062.26 km) |
| Forres to Orsay | 660.39 mi (1,062.79 km) |
