| Rockville Centre to Amelia | 4,240.50 mi (6,824.43 km) |
| Rockville Centre to Anagni | 4,301.72 mi (6,922.95 km) |
| Rockville Centre to Ancona | 4,250.99 mi (6,841.30 km) |
| Rockville Centre to Andria | 4,458.86 mi (7,175.85 km) |
| Rockville Centre to Angri | 4,400.61 mi (7,082.09 km) |
| Rockville Centre to Anguillara Sabazia | 4,250.28 mi (6,840.16 km) |
| Rockville Centre to Anzio | 4,288.80 mi (6,902.16 km) |
| Rockville Centre to Anzola dell'Emilia | 4,119.08 mi (6,629.02 km) |
| Rockville Centre to Aosta | 3,913.60 mi (6,298.33 km) |
| Rockville Centre to Apricena | 4,400.61 mi (7,082.10 km) |
| Rockville Centre to Aprilia | 4,284.91 mi (6,895.90 km) |
| Rockville Centre to Aradeo | 4,580.28 mi (7,371.25 km) |
| Rockville Centre to Aragona | 4,482.23 mi (7,213.45 km) |
| Rockville Centre to Arco | 4,060.67 mi (6,535.01 km) |
| Rockville Centre to Arcola | 4,077.16 mi (6,561.55 km) |
