| Columbia to Arapgir | 6,073.30 mi (9,774.02 km) |
| Columbia to Ardahan | 6,129.40 mi (9,864.32 km) |
| Columbia to Ardesen | 6,063.13 mi (9,757.67 km) |
| Columbia to Arhavi | 6,067.66 mi (9,764.95 km) |
| Columbia to Aricak | 6,159.57 mi (9,912.87 km) |
| Columbia to Armutlu | 5,618.38 mi (9,041.91 km) |
| Columbia to Arnavutkoy | 5,586.53 mi (8,990.66 km) |
| Columbia to Arpacay | 6,165.17 mi (9,921.88 km) |
| Columbia to Arsin | 6,036.11 mi (9,714.18 km) |
| Columbia to Arsuz | 6,092.96 mi (9,805.67 km) |
| Columbia to Artvin | 6,093.89 mi (9,807.17 km) |
| Columbia to Asagicinik | 5,885.44 mi (9,471.69 km) |
| Columbia to Asarcik | 5,893.45 mi (9,484.59 km) |
| Columbia to Askale | 6,114.62 mi (9,840.54 km) |
| Columbia to Aslanapa | 5,717.37 mi (9,201.22 km) |
