| Tolmezzo to Orthez | 702.58 mi (1,130.70 km) |
| Tolmezzo to Orvault | 693.52 mi (1,116.12 km) |
| Tolmezzo to Osny | 540.63 mi (870.06 km) |
| Tolmezzo to Ostwald | 288.73 mi (464.67 km) |
| Tolmezzo to Ouistreham | 645.98 mi (1,039.60 km) |
| Tolmezzo to Oullins | 396.22 mi (637.65 km) |
| Tolmezzo to Outreau | 600.19 mi (965.92 km) |
| Tolmezzo to Oyonnax | 351.22 mi (565.23 km) |
| Tolmezzo to Ozoir-la-Ferriere | 508.45 mi (818.27 km) |
| Tolmezzo to Pace | 702.67 mi (1,130.83 km) |
| Tolmezzo to Palaiseau | 526.54 mi (847.38 km) |
| Tolmezzo to Pamiers | 603.13 mi (970.65 km) |
| Tolmezzo to Panazol | 561.49 mi (903.62 km) |
| Tolmezzo to Pantin | 522.80 mi (841.37 km) |
| Tolmezzo to Paray-le-Monial | 423.53 mi (681.61 km) |
