| Ocna Mures to Orthez | 1,216.11 mi (1,957.14 km) |
| Ocna Mures to Orvault | 1,200.74 mi (1,932.41 km) |
| Ocna Mures to Osny | 1,026.04 mi (1,651.25 km) |
| Ocna Mures to Ostwald | 767.22 mi (1,234.73 km) |
| Ocna Mures to Ouistreham | 1,131.25 mi (1,820.57 km) |
| Ocna Mures to Oullins | 912.52 mi (1,468.56 km) |
| Ocna Mures to Outreau | 1,056.58 mi (1,700.40 km) |
| Ocna Mures to Oyonnax | 866.76 mi (1,394.91 km) |
| Ocna Mures to Ozoir-la-Ferriere | 997.41 mi (1,605.17 km) |
| Ocna Mures to Pace | 1,202.30 mi (1,934.92 km) |
| Ocna Mures to Palaiseau | 1,017.10 mi (1,636.86 km) |
| Ocna Mures to Pamiers | 1,110.94 mi (1,787.89 km) |
| Ocna Mures to Panazol | 1,077.09 mi (1,733.40 km) |
| Ocna Mures to Pantin | 1,010.29 mi (1,625.91 km) |
| Ocna Mures to Paray-le-Monial | 937.80 mi (1,509.25 km) |
