| Montigny-en-Gohelle to Olivenza | 947.85 mi (1,525.41 km) |
| Montigny-en-Gohelle to Olot | 570.10 mi (917.49 km) |
| Montigny-en-Gohelle to Onate | 569.85 mi (917.08 km) |
| Montigny-en-Gohelle to Onda | 739.43 mi (1,189.99 km) |
| Montigny-en-Gohelle to Onteniente | 820.26 mi (1,320.09 km) |
| Montigny-en-Gohelle to Orihuela | 873.76 mi (1,406.18 km) |
| Montigny-en-Gohelle to Osuna | 994.23 mi (1,600.06 km) |
| Montigny-en-Gohelle to Ourense | 758.21 mi (1,220.23 km) |
| Montigny-en-Gohelle to Oviedo | 639.51 mi (1,029.19 km) |
| Montigny-en-Gohelle to Paiporta | 777.26 mi (1,250.88 km) |
| Montigny-en-Gohelle to Pajara | 1,766.41 mi (2,842.76 km) |
| Montigny-en-Gohelle to Palafolls | 605.22 mi (974.01 km) |
| Montigny-en-Gohelle to Palafrugell | 588.12 mi (946.48 km) |
| Montigny-en-Gohelle to Palamos | 593.03 mi (954.40 km) |
| Montigny-en-Gohelle to Palencia | 681.13 mi (1,096.17 km) |
