| Pecos to Orthez | 5,332.72 mi (8,582.19 km) |
| Pecos to Orvault | 5,163.67 mi (8,310.13 km) |
| Pecos to Osny | 5,245.55 mi (8,441.90 km) |
| Pecos to Ostwald | 5,478.36 mi (8,816.56 km) |
| Pecos to Ouistreham | 5,148.03 mi (8,284.96 km) |
| Pecos to Oullins | 5,479.65 mi (8,818.64 km) |
| Pecos to Outreau | 5,168.08 mi (8,317.23 km) |
| Pecos to Oyonnax | 5,491.82 mi (8,838.24 km) |
| Pecos to Ozoir-la-Ferriere | 5,279.63 mi (8,496.74 km) |
| Pecos to Pace | 5,127.42 mi (8,251.78 km) |
| Pecos to Palaiseau | 5,265.27 mi (8,473.63 km) |
| Pecos to Pamiers | 5,447.79 mi (8,767.38 km) |
| Pecos to Panazol | 5,334.10 mi (8,584.40 km) |
| Pecos to Pantin | 5,264.55 mi (8,472.48 km) |
| Pecos to Paray-le-Monial | 5,423.77 mi (8,728.71 km) |
