| Valley Center to Amelia | 6,300.69 mi (10,139.98 km) |
| Valley Center to Anagni | 6,367.86 mi (10,248.08 km) |
| Valley Center to Ancona | 6,279.69 mi (10,106.19 km) |
| Valley Center to Andria | 6,497.84 mi (10,457.26 km) |
| Valley Center to Angri | 6,468.15 mi (10,409.48 km) |
| Valley Center to Anguillara Sabazia | 6,320.32 mi (10,171.57 km) |
| Valley Center to Anzio | 6,365.90 mi (10,244.93 km) |
| Valley Center to Anzola dell'Emilia | 6,156.18 mi (9,907.41 km) |
| Valley Center to Aosta | 5,968.15 mi (9,604.81 km) |
| Valley Center to Apricena | 6,440.30 mi (10,364.66 km) |
| Valley Center to Aprilia | 6,359.44 mi (10,234.53 km) |
| Valley Center to Aradeo | 6,615.42 mi (10,646.48 km) |
| Valley Center to Aragona | 6,614.29 mi (10,644.66 km) |
| Valley Center to Arco | 6,074.98 mi (9,776.74 km) |
| Valley Center to Arcola | 6,135.98 mi (9,874.90 km) |
