| Gunbarrel to Orthez | 4,992.02 mi (8,033.88 km) |
| Gunbarrel to Orvault | 4,798.04 mi (7,721.69 km) |
| Gunbarrel to Osny | 4,855.10 mi (7,813.53 km) |
| Gunbarrel to Ostwald | 5,072.56 mi (8,163.50 km) |
| Gunbarrel to Ouistreham | 4,763.42 mi (7,665.98 km) |
| Gunbarrel to Oullins | 5,102.47 mi (8,211.62 km) |
| Gunbarrel to Outreau | 4,767.80 mi (7,673.04 km) |
| Gunbarrel to Oyonnax | 5,107.97 mi (8,220.48 km) |
| Gunbarrel to Ozoir-la-Ferriere | 4,889.10 mi (7,868.25 km) |
| Gunbarrel to Pace | 4,755.83 mi (7,653.77 km) |
| Gunbarrel to Palaiseau | 4,876.59 mi (7,848.12 km) |
| Gunbarrel to Pamiers | 5,100.68 mi (8,208.74 km) |
| Gunbarrel to Panazol | 4,968.70 mi (7,996.34 km) |
| Gunbarrel to Pantin | 4,874.12 mi (7,844.14 km) |
| Gunbarrel to Paray-le-Monial | 5,044.12 mi (8,117.72 km) |
