| Dorchester to Arapgir | 2,127.04 mi (3,423.14 km) |
| Dorchester to Ardahan | 2,230.40 mi (3,589.49 km) |
| Dorchester to Ardesen | 2,152.25 mi (3,463.71 km) |
| Dorchester to Arhavi | 2,160.77 mi (3,477.43 km) |
| Dorchester to Aricak | 2,217.95 mi (3,569.45 km) |
| Dorchester to Armutlu | 1,650.80 mi (2,656.70 km) |
| Dorchester to Arnavutkoy | 1,620.55 mi (2,608.02 km) |
| Dorchester to Arpacay | 2,267.83 mi (3,649.72 km) |
| Dorchester to Arsin | 2,115.34 mi (3,404.31 km) |
| Dorchester to Arsuz | 2,126.16 mi (3,421.72 km) |
| Dorchester to Artvin | 2,189.03 mi (3,522.90 km) |
| Dorchester to Asagicinik | 1,946.76 mi (3,133.00 km) |
| Dorchester to Asarcik | 1,952.22 mi (3,141.80 km) |
| Dorchester to Askale | 2,188.15 mi (3,521.48 km) |
| Dorchester to Aslanapa | 1,748.77 mi (2,814.38 km) |
