| South Houston to Arapgir | 6,833.64 mi (10,997.69 km) |
| South Houston to Ardahan | 6,857.05 mi (11,035.36 km) |
| South Houston to Ardesen | 6,799.12 mi (10,942.13 km) |
| South Houston to Arhavi | 6,801.22 mi (10,945.51 km) |
| South Houston to Aricak | 6,914.67 mi (11,128.09 km) |
| South Houston to Armutlu | 6,410.12 mi (10,316.10 km) |
| South Houston to Arnavutkoy | 6,374.93 mi (10,259.46 km) |
| South Houston to Arpacay | 6,891.02 mi (11,090.03 km) |
| South Houston to Arsin | 6,778.67 mi (10,909.22 km) |
| South Houston to Arsuz | 6,878.99 mi (11,070.67 km) |
| South Houston to Artvin | 6,825.69 mi (10,984.89 km) |
| South Houston to Asagicinik | 6,642.82 mi (10,690.58 km) |
| South Houston to Asarcik | 6,652.58 mi (10,706.29 km) |
| South Houston to Askale | 6,859.35 mi (11,039.05 km) |
| South Houston to Aslanapa | 6,512.36 mi (10,480.63 km) |
