| Hallstahammar to Olivares | 1,825.42 mi (2,937.72 km) |
| Hallstahammar to Olivenza | 1,770.23 mi (2,848.91 km) |
| Hallstahammar to Olot | 1,339.46 mi (2,155.65 km) |
| Hallstahammar to Onate | 1,390.35 mi (2,237.55 km) |
| Hallstahammar to Onda | 1,535.15 mi (2,470.58 km) |
| Hallstahammar to Onteniente | 1,615.06 mi (2,599.19 km) |
| Hallstahammar to Orihuela | 1,669.15 mi (2,686.23 km) |
| Hallstahammar to Osuna | 1,812.37 mi (2,916.73 km) |
| Hallstahammar to Ourense | 1,571.49 mi (2,529.07 km) |
| Hallstahammar to Oviedo | 1,457.23 mi (2,345.19 km) |
| Hallstahammar to Paiporta | 1,572.45 mi (2,530.62 km) |
| Hallstahammar to Pajara | 2,588.36 mi (4,165.56 km) |
| Hallstahammar to Palafolls | 1,367.81 mi (2,201.28 km) |
| Hallstahammar to Palafrugell | 1,344.36 mi (2,163.55 km) |
| Hallstahammar to Palamos | 1,349.62 mi (2,172.00 km) |
