| Highlands Ranch to Albenga | 5,322.37 mi (8,565.52 km) |
| Highlands Ranch to Alberobello | 5,803.28 mi (9,339.48 km) |
| Highlands Ranch to Albignasego | 5,387.93 mi (8,671.03 km) |
| Highlands Ranch to Albinea | 5,379.93 mi (8,658.16 km) |
| Highlands Ranch to Albino | 5,296.74 mi (8,524.27 km) |
| Highlands Ranch to Alcamo | 5,794.01 mi (9,324.55 km) |
| Highlands Ranch to Alessandria | 5,295.57 mi (8,522.40 km) |
| Highlands Ranch to Alfonsine | 5,436.04 mi (8,748.47 km) |
| Highlands Ranch to Alghero | 5,492.38 mi (8,839.14 km) |
| Highlands Ranch to Alpignano | 5,247.67 mi (8,445.32 km) |
| Highlands Ranch to Altamura | 5,778.00 mi (9,298.80 km) |
| Highlands Ranch to Altavilla Vicentina | 5,365.51 mi (8,634.96 km) |
| Highlands Ranch to Altofonte | 5,802.88 mi (9,338.84 km) |
| Highlands Ranch to Altopascio | 5,421.76 mi (8,725.48 km) |
| Highlands Ranch to Alzano Lombardo | 5,295.75 mi (8,522.69 km) |
