| Irondale to Orthez | 4,486.66 mi (7,220.58 km) |
| Irondale to Orvault | 4,349.17 mi (6,999.31 km) |
| Irondale to Osny | 4,460.60 mi (7,178.65 km) |
| Irondale to Ostwald | 4,709.03 mi (7,578.46 km) |
| Irondale to Ouistreham | 4,357.65 mi (7,012.97 km) |
| Irondale to Oullins | 4,672.47 mi (7,519.62 km) |
| Irondale to Outreau | 4,398.43 mi (7,078.59 km) |
| Irondale to Oyonnax | 4,692.77 mi (7,552.29 km) |
| Irondale to Ozoir-la-Ferriere | 4,494.00 mi (7,232.39 km) |
| Irondale to Pace | 4,320.96 mi (6,953.92 km) |
| Irondale to Palaiseau | 4,477.51 mi (7,205.85 km) |
| Irondale to Pamiers | 4,606.44 mi (7,413.35 km) |
| Irondale to Panazol | 4,515.70 mi (7,267.31 km) |
| Irondale to Pantin | 4,479.14 mi (7,208.48 km) |
| Irondale to Paray-le-Monial | 4,620.86 mi (7,436.55 km) |
