| Glenmont to Amelia | 4,451.90 mi (7,164.64 km) |
| Glenmont to Anagni | 4,513.19 mi (7,263.28 km) |
| Glenmont to Ancona | 4,462.04 mi (7,180.96 km) |
| Glenmont to Andria | 4,670.17 mi (7,515.92 km) |
| Glenmont to Angri | 4,612.13 mi (7,422.50 km) |
| Glenmont to Anguillara Sabazia | 4,461.76 mi (7,180.51 km) |
| Glenmont to Anzio | 4,500.34 mi (7,242.60 km) |
| Glenmont to Anzola dell'Emilia | 4,330.14 mi (6,968.68 km) |
| Glenmont to Aosta | 4,124.73 mi (6,638.11 km) |
| Glenmont to Apricena | 4,611.89 mi (7,422.13 km) |
| Glenmont to Aprilia | 4,496.44 mi (7,236.32 km) |
| Glenmont to Aradeo | 4,791.62 mi (7,711.37 km) |
| Glenmont to Aragona | 4,693.81 mi (7,553.97 km) |
| Glenmont to Arco | 4,271.32 mi (6,874.03 km) |
| Glenmont to Arcola | 4,288.45 mi (6,901.59 km) |
