| Mettlach to Orthez | 542.53 mi (873.11 km) |
| Mettlach to Orvault | 406.92 mi (654.87 km) |
| Mettlach to Osny | 206.56 mi (332.42 km) |
| Mettlach to Ostwald | 82.35 mi (132.53 km) |
| Mettlach to Ouistreham | 308.59 mi (496.62 km) |
| Mettlach to Oullins | 273.91 mi (440.81 km) |
| Mettlach to Outreau | 236.99 mi (381.39 km) |
| Mettlach to Oyonnax | 227.77 mi (366.56 km) |
| Mettlach to Ozoir-la-Ferriere | 183.80 mi (295.79 km) |
| Mettlach to Pace | 391.76 mi (630.47 km) |
| Mettlach to Palaiseau | 204.00 mi (328.31 km) |
| Mettlach to Pamiers | 500.41 mi (805.33 km) |
| Mettlach to Panazol | 352.29 mi (566.95 km) |
| Mettlach to Pantin | 193.82 mi (311.92 km) |
| Mettlach to Paray-le-Monial | 239.29 mi (385.09 km) |
