| Haddington to Orthez | 866.02 mi (1,393.72 km) |
| Haddington to Orvault | 602.06 mi (968.92 km) |
| Haddington to Osny | 517.92 mi (833.51 km) |
| Haddington to Ostwald | 675.88 mi (1,087.72 km) |
| Haddington to Ouistreham | 473.22 mi (761.58 km) |
| Haddington to Oullins | 780.15 mi (1,255.53 km) |
| Haddington to Outreau | 405.11 mi (651.97 km) |
| Haddington to Oyonnax | 762.35 mi (1,226.88 km) |
| Haddington to Ozoir-la-Ferriere | 546.45 mi (879.42 km) |
| Haddington to Pace | 541.17 mi (870.93 km) |
| Haddington to Palaiseau | 543.14 mi (874.09 km) |
| Haddington to Pamiers | 908.26 mi (1,461.70 km) |
| Haddington to Panazol | 721.08 mi (1,160.46 km) |
| Haddington to Pantin | 534.04 mi (859.46 km) |
| Haddington to Paray-le-Monial | 720.63 mi (1,159.74 km) |
