| Oulu to Acri | 1,800.10 mi (2,896.98 km) |
| Oulu to Adelfia | 1,693.79 mi (2,725.89 km) |
| Oulu to Adrano | 1,938.47 mi (3,119.67 km) |
| Oulu to Adria | 1,470.99 mi (2,367.32 km) |
| Oulu to Afragola | 1,722.51 mi (2,772.12 km) |
| Oulu to Agliana | 1,561.54 mi (2,513.06 km) |
| Oulu to Agrate Brianza | 1,474.67 mi (2,373.25 km) |
| Oulu to Agrigento | 1,974.20 mi (3,177.18 km) |
| Oulu to Agropoli | 1,754.46 mi (2,823.53 km) |
| Oulu to Ala | 1,439.04 mi (2,315.91 km) |
| Oulu to Alassio | 1,596.90 mi (2,569.96 km) |
| Oulu to Alatri | 1,678.21 mi (2,700.82 km) |
| Oulu to Alba | 1,553.32 mi (2,499.82 km) |
| Oulu to Albano Laziale | 1,685.35 mi (2,712.31 km) |
| Oulu to Albenga | 1,592.83 mi (2,563.42 km) |
