| Upper Montclair to Amelia | 4,258.35 mi (6,853.15 km) |
| Upper Montclair to Anagni | 4,319.77 mi (6,952.00 km) |
| Upper Montclair to Ancona | 4,268.13 mi (6,868.89 km) |
| Upper Montclair to Andria | 4,476.50 mi (7,204.23 km) |
| Upper Montclair to Angri | 4,418.81 mi (7,111.39 km) |
| Upper Montclair to Anguillara Sabazia | 4,268.36 mi (6,869.26 km) |
| Upper Montclair to Anzio | 4,307.09 mi (6,931.60 km) |
| Upper Montclair to Anzola dell'Emilia | 4,136.23 mi (6,656.62 km) |
| Upper Montclair to Aosta | 3,930.88 mi (6,326.14 km) |
| Upper Montclair to Apricena | 4,418.19 mi (7,110.39 km) |
| Upper Montclair to Aprilia | 4,303.14 mi (6,925.24 km) |
| Upper Montclair to Aradeo | 4,597.98 mi (7,399.74 km) |
| Upper Montclair to Aragona | 4,502.02 mi (7,245.31 km) |
| Upper Montclair to Arco | 4,077.22 mi (6,561.64 km) |
| Upper Montclair to Arcola | 4,094.76 mi (6,589.87 km) |
