| West Lafayette to Orthez | 4,220.71 mi (6,792.58 km) |
| West Lafayette to Orvault | 4,059.03 mi (6,532.37 km) |
| West Lafayette to Osny | 4,150.91 mi (6,680.24 km) |
| West Lafayette to Ostwald | 4,390.53 mi (7,065.87 km) |
| West Lafayette to Ouistreham | 4,051.13 mi (6,519.66 km) |
| West Lafayette to Oullins | 4,378.02 mi (7,045.74 km) |
| West Lafayette to Outreau | 4,079.07 mi (6,564.64 km) |
| West Lafayette to Oyonnax | 4,392.90 mi (7,069.69 km) |
| West Lafayette to Ozoir-la-Ferriere | 4,184.84 mi (6,734.85 km) |
| West Lafayette to Pace | 4,025.10 mi (6,477.78 km) |
| West Lafayette to Palaiseau | 4,169.66 mi (6,710.42 km) |
| West Lafayette to Pamiers | 4,336.92 mi (6,979.60 km) |
| West Lafayette to Panazol | 4,228.73 mi (6,805.49 km) |
| West Lafayette to Pantin | 4,169.80 mi (6,710.64 km) |
| West Lafayette to Paray-le-Monial | 4,323.37 mi (6,957.80 km) |
