| Dallas to Orthez | 4,974.65 mi (8,005.93 km) |
| Dallas to Orvault | 4,816.73 mi (7,751.78 km) |
| Dallas to Osny | 4,909.77 mi (7,901.51 km) |
| Dallas to Ostwald | 5,149.15 mi (8,286.76 km) |
| Dallas to Ouistreham | 4,809.93 mi (7,740.84 km) |
| Dallas to Oullins | 5,136.28 mi (8,266.05 km) |
| Dallas to Outreau | 4,837.74 mi (7,785.59 km) |
| Dallas to Oyonnax | 5,151.52 mi (8,290.57 km) |
| Dallas to Ozoir-la-Ferriere | 4,943.70 mi (7,956.11 km) |
| Dallas to Pace | 4,783.33 mi (7,698.03 km) |
| Dallas to Palaiseau | 4,928.50 mi (7,931.66 km) |
| Dallas to Pamiers | 5,091.71 mi (8,194.31 km) |
| Dallas to Panazol | 4,986.18 mi (8,024.48 km) |
| Dallas to Pantin | 4,928.66 mi (7,931.91 km) |
| Dallas to Paray-le-Monial | 5,081.83 mi (8,178.42 km) |
