| Storm Lake to Orthez | 4,480.51 mi (7,210.69 km) |
| Storm Lake to Orvault | 4,297.02 mi (6,915.39 km) |
| Storm Lake to Osny | 4,366.95 mi (7,027.92 km) |
| Storm Lake to Ostwald | 4,593.71 mi (7,392.86 km) |
| Storm Lake to Ouistreham | 4,271.91 mi (6,874.98 km) |
| Storm Lake to Oullins | 4,607.73 mi (7,415.42 km) |
| Storm Lake to Outreau | 4,285.13 mi (6,896.24 km) |
| Storm Lake to Oyonnax | 4,616.71 mi (7,429.87 km) |
| Storm Lake to Ozoir-la-Ferriere | 4,401.06 mi (7,082.82 km) |
| Storm Lake to Pace | 4,257.61 mi (6,851.96 km) |
| Storm Lake to Palaiseau | 4,387.50 mi (7,061.00 km) |
| Storm Lake to Pamiers | 4,592.02 mi (7,390.14 km) |
| Storm Lake to Panazol | 4,467.92 mi (7,190.42 km) |
| Storm Lake to Pantin | 4,385.99 mi (7,058.58 km) |
| Storm Lake to Paray-le-Monial | 4,550.53 mi (7,323.38 km) |
