| Erie to Orthez | 3,858.50 mi (6,209.65 km) |
| Erie to Orvault | 3,703.45 mi (5,960.13 km) |
| Erie to Osny | 3,802.42 mi (6,119.41 km) |
| Erie to Ostwald | 4,045.95 mi (6,511.32 km) |
| Erie to Ouistreham | 3,701.29 mi (5,956.65 km) |
| Erie to Oullins | 4,024.27 mi (6,476.43 km) |
| Erie to Outreau | 3,734.48 mi (6,010.06 km) |
| Erie to Oyonnax | 4,041.04 mi (6,503.43 km) |
| Erie to Ozoir-la-Ferriere | 3,836.19 mi (6,173.74 km) |
| Erie to Pace | 3,671.38 mi (5,908.51 km) |
| Erie to Palaiseau | 3,820.48 mi (6,148.47 km) |
| Erie to Pamiers | 3,975.74 mi (6,398.34 km) |
| Erie to Panazol | 3,872.37 mi (6,231.97 km) |
| Erie to Pantin | 3,821.20 mi (6,149.62 km) |
| Erie to Paray-le-Monial | 3,970.59 mi (6,390.05 km) |
