| Highlands Ranch to Antwerp | 4,861.56 mi (7,823.93 km) |
| Highlands Ranch to Anzegem | 4,847.28 mi (7,800.95 km) |
| Highlands Ranch to Ardooie | 4,831.50 mi (7,775.55 km) |
| Highlands Ranch to Arendonk | 4,879.95 mi (7,853.51 km) |
| Highlands Ranch to Arlon | 4,977.50 mi (8,010.51 km) |
| Highlands Ranch to Asse | 4,868.78 mi (7,835.55 km) |
| Highlands Ranch to Assebroek | 4,823.68 mi (7,762.96 km) |
| Highlands Ranch to Assenede | 4,839.09 mi (7,787.76 km) |
| Highlands Ranch to Ath | 4,866.52 mi (7,831.91 km) |
| Highlands Ranch to Aubange | 4,982.36 mi (8,018.34 km) |
| Highlands Ranch to Avelgem | 4,848.66 mi (7,803.16 km) |
| Highlands Ranch to Awans | 4,921.48 mi (7,920.36 km) |
| Highlands Ranch to Aywaille | 4,937.19 mi (7,945.63 km) |
| Highlands Ranch to Balen | 4,888.80 mi (7,867.77 km) |
| Highlands Ranch to Bassenge | 4,922.24 mi (7,921.57 km) |
