| Olecko to Amelia | 916.86 mi (1,475.54 km) |
| Olecko to Anagni | 951.28 mi (1,530.94 km) |
| Olecko to Ancona | 826.13 mi (1,329.53 km) |
| Olecko to Andria | 930.53 mi (1,497.55 km) |
| Olecko to Angri | 989.57 mi (1,592.57 km) |
| Olecko to Anguillara Sabazia | 949.15 mi (1,527.52 km) |
| Olecko to Anzio | 981.02 mi (1,578.80 km) |
| Olecko to Anzola dell'Emilia | 828.02 mi (1,332.57 km) |
| Olecko to Aosta | 883.21 mi (1,421.38 km) |
| Olecko to Apricena | 907.46 mi (1,460.42 km) |
| Olecko to Aprilia | 971.99 mi (1,564.27 km) |
| Olecko to Aradeo | 981.65 mi (1,579.81 km) |
| Olecko to Aragona | 1,224.12 mi (1,970.04 km) |
| Olecko to Arco | 760.31 mi (1,223.61 km) |
| Olecko to Arcola | 888.75 mi (1,430.31 km) |
