| Giurgiu to Orthez | 1,330.53 mi (2,141.28 km) |
| Giurgiu to Orvault | 1,347.24 mi (2,168.17 km) |
| Giurgiu to Osny | 1,186.42 mi (1,909.36 km) |
| Giurgiu to Ostwald | 927.32 mi (1,492.38 km) |
| Giurgiu to Ouistreham | 1,292.35 mi (2,079.83 km) |
| Giurgiu to Oullins | 1,041.98 mi (1,676.91 km) |
| Giurgiu to Outreau | 1,228.09 mi (1,976.41 km) |
| Giurgiu to Oyonnax | 1,001.73 mi (1,612.12 km) |
| Giurgiu to Ozoir-la-Ferriere | 1,155.88 mi (1,860.20 km) |
| Giurgiu to Pace | 1,355.26 mi (2,181.08 km) |
| Giurgiu to Palaiseau | 1,174.88 mi (1,890.79 km) |
| Giurgiu to Pamiers | 1,217.64 mi (1,959.61 km) |
| Giurgiu to Panazol | 1,210.24 mi (1,947.70 km) |
| Giurgiu to Pantin | 1,169.57 mi (1,882.25 km) |
| Giurgiu to Paray-le-Monial | 1,075.36 mi (1,730.62 km) |
