| Forfar to Orthez | 913.72 mi (1,470.50 km) |
| Forfar to Orvault | 649.79 mi (1,045.73 km) |
| Forfar to Osny | 562.96 mi (905.99 km) |
| Forfar to Ostwald | 712.94 mi (1,147.36 km) |
| Forfar to Ouistreham | 520.41 mi (837.52 km) |
| Forfar to Oullins | 824.23 mi (1,326.47 km) |
| Forfar to Outreau | 449.34 mi (723.14 km) |
| Forfar to Oyonnax | 805.13 mi (1,295.72 km) |
| Forfar to Ozoir-la-Ferriere | 590.91 mi (950.97 km) |
| Forfar to Pace | 588.90 mi (947.74 km) |
| Forfar to Palaiseau | 588.18 mi (946.59 km) |
| Forfar to Pamiers | 955.39 mi (1,537.55 km) |
| Forfar to Panazol | 767.98 mi (1,235.94 km) |
| Forfar to Pantin | 578.77 mi (931.44 km) |
| Forfar to Paray-le-Monial | 764.99 mi (1,231.14 km) |
