| Tucson Mountains to Orthez | 5,603.52 mi (9,018.00 km) |
| Tucson Mountains to Orvault | 5,416.13 mi (8,716.42 km) |
| Tucson Mountains to Osny | 5,478.81 mi (8,817.29 km) |
| Tucson Mountains to Ostwald | 5,699.11 mi (9,171.84 km) |
| Tucson Mountains to Ouistreham | 5,385.84 mi (8,667.68 km) |
| Tucson Mountains to Oullins | 5,723.73 mi (9,211.45 km) |
| Tucson Mountains to Outreau | 5,393.19 mi (8,679.50 km) |
| Tucson Mountains to Oyonnax | 5,730.66 mi (9,222.61 km) |
| Tucson Mountains to Ozoir-la-Ferriere | 5,512.86 mi (8,872.10 km) |
| Tucson Mountains to Pace | 5,375.32 mi (8,650.74 km) |
| Tucson Mountains to Palaiseau | 5,499.98 mi (8,851.36 km) |
| Tucson Mountains to Pamiers | 5,714.26 mi (9,196.21 km) |
| Tucson Mountains to Panazol | 5,586.99 mi (8,991.39 km) |
| Tucson Mountains to Pantin | 5,497.85 mi (8,847.93 km) |
| Tucson Mountains to Paray-le-Monial | 5,665.84 mi (9,118.30 km) |
