| Gifhorn to Orthez | 810.85 mi (1,304.93 km) |
| Gifhorn to Orvault | 649.43 mi (1,045.16 km) |
| Gifhorn to Osny | 439.52 mi (707.34 km) |
| Gifhorn to Ostwald | 299.11 mi (481.37 km) |
| Gifhorn to Ouistreham | 519.88 mi (836.67 km) |
| Gifhorn to Oullins | 534.78 mi (860.64 km) |
| Gifhorn to Outreau | 403.23 mi (648.94 km) |
| Gifhorn to Oyonnax | 483.31 mi (777.82 km) |
| Gifhorn to Ozoir-la-Ferriere | 429.23 mi (690.78 km) |
| Gifhorn to Pace | 619.64 mi (997.22 km) |
| Gifhorn to Palaiseau | 447.34 mi (719.92 km) |
| Gifhorn to Pamiers | 767.67 mi (1,235.45 km) |
| Gifhorn to Panazol | 619.71 mi (997.32 km) |
| Gifhorn to Pantin | 433.96 mi (698.39 km) |
| Gifhorn to Paray-le-Monial | 506.80 mi (815.61 km) |
