| Grande-Synthe to Anagni | 821.71 mi (1,322.41 km) |
| Grande-Synthe to Ancona | 731.38 mi (1,177.05 km) |
| Grande-Synthe to Andria | 949.66 mi (1,528.33 km) |
| Grande-Synthe to Angri | 920.87 mi (1,482.00 km) |
| Grande-Synthe to Anguillara Sabazia | 776.30 mi (1,249.34 km) |
| Grande-Synthe to Anzio | 823.23 mi (1,324.86 km) |
| Grande-Synthe to Anzola dell'Emilia | 607.52 mi (977.71 km) |
| Grande-Synthe to Aosta | 431.13 mi (693.84 km) |
| Grande-Synthe to Apricena | 891.75 mi (1,435.14 km) |
| Grande-Synthe to Aprilia | 815.99 mi (1,313.21 km) |
| Grande-Synthe to Aradeo | 1,068.73 mi (1,719.96 km) |
| Grande-Synthe to Aragona | 1,091.98 mi (1,757.37 km) |
| Grande-Synthe to Arco | 527.17 mi (848.40 km) |
| Grande-Synthe to Arcola | 593.09 mi (954.48 km) |
| Grande-Synthe to Arcore | 491.53 mi (791.04 km) |
