| Laramie to Orthez | 4,950.84 mi (7,967.61 km) |
| Laramie to Orvault | 4,753.13 mi (7,649.43 km) |
| Laramie to Osny | 4,806.06 mi (7,734.60 km) |
| Laramie to Ostwald | 5,020.71 mi (8,080.05 km) |
| Laramie to Ouistreham | 4,715.47 mi (7,588.82 km) |
| Laramie to Oullins | 5,055.23 mi (8,135.61 km) |
| Laramie to Outreau | 4,717.27 mi (7,591.71 km) |
| Laramie to Oyonnax | 5,059.65 mi (8,142.71 km) |
| Laramie to Ozoir-la-Ferriere | 4,840.00 mi (7,789.23 km) |
| Laramie to Pace | 4,710.02 mi (7,580.05 km) |
| Laramie to Palaiseau | 4,827.81 mi (7,769.61 km) |
| Laramie to Pamiers | 5,058.29 mi (8,140.54 km) |
| Laramie to Panazol | 4,923.57 mi (7,923.72 km) |
| Laramie to Pantin | 4,825.06 mi (7,765.18 km) |
| Laramie to Paray-le-Monial | 4,996.57 mi (8,041.20 km) |
