| Allen to Orthez | 4,956.37 mi (7,976.51 km) |
| Allen to Orvault | 4,797.74 mi (7,721.22 km) |
| Allen to Osny | 4,890.20 mi (7,870.01 km) |
| Allen to Ostwald | 5,129.30 mi (8,254.81 km) |
| Allen to Ouistreham | 4,790.47 mi (7,709.52 km) |
| Allen to Oullins | 5,117.12 mi (8,235.21 km) |
| Allen to Outreau | 4,817.91 mi (7,753.67 km) |
| Allen to Oyonnax | 5,132.20 mi (8,259.48 km) |
| Allen to Ozoir-la-Ferriere | 4,924.14 mi (7,924.64 km) |
| Allen to Pace | 4,764.18 mi (7,667.21 km) |
| Allen to Palaiseau | 4,908.98 mi (7,900.24 km) |
| Allen to Pamiers | 5,073.30 mi (8,164.69 km) |
| Allen to Panazol | 4,967.26 mi (7,994.04 km) |
| Allen to Pantin | 4,909.09 mi (7,900.42 km) |
| Allen to Paray-le-Monial | 5,062.59 mi (8,147.45 km) |
