| Joensuu to Oignies | 1,303.14 mi (2,097.21 km) |
| Joensuu to Oissel | 1,417.07 mi (2,280.55 km) |
| Joensuu to Olivet | 1,475.42 mi (2,374.46 km) |
| Joensuu to Ollioules | 1,653.13 mi (2,660.46 km) |
| Joensuu to Olonne-sur-Mer | 1,651.48 mi (2,657.81 km) |
| Joensuu to Oloron-Sainte-Marie | 1,810.86 mi (2,914.29 km) |
| Joensuu to Onet Village | 1,658.51 mi (2,669.12 km) |
| Joensuu to Onnaing | 1,290.52 mi (2,076.90 km) |
| Joensuu to Orange | 1,616.96 mi (2,602.24 km) |
| Joensuu to Orchies | 1,295.80 mi (2,085.39 km) |
| Joensuu to Orleans | 1,473.04 mi (2,370.63 km) |
| Joensuu to Orly | 1,413.15 mi (2,274.25 km) |
| Joensuu to Ormesson-sur-Marne | 1,406.84 mi (2,264.09 km) |
| Joensuu to Orsay | 1,421.34 mi (2,287.43 km) |
| Joensuu to Orthez | 1,798.00 mi (2,893.60 km) |
