| Roy to Orthez | 5,198.17 mi (8,365.65 km) |
| Roy to Orvault | 4,990.05 mi (8,030.70 km) |
| Roy to Osny | 5,029.68 mi (8,094.49 km) |
| Roy to Ostwald | 5,234.07 mi (8,423.43 km) |
| Roy to Ouistreham | 4,942.93 mi (7,954.87 km) |
| Roy to Oullins | 5,284.07 mi (8,503.89 km) |
| Roy to Outreau | 4,936.12 mi (7,943.92 km) |
| Roy to Oyonnax | 5,284.93 mi (8,505.27 km) |
| Roy to Ozoir-la-Ferriere | 5,063.32 mi (8,148.63 km) |
| Roy to Pace | 4,944.28 mi (7,957.04 km) |
| Roy to Palaiseau | 5,052.23 mi (8,130.78 km) |
| Roy to Pamiers | 5,301.93 mi (8,532.63 km) |
| Roy to Panazol | 5,159.35 mi (8,303.18 km) |
| Roy to Pantin | 5,048.54 mi (8,124.85 km) |
| Roy to Paray-le-Monial | 5,224.54 mi (8,408.09 km) |
