| Sidmouth to Arapgir | 2,161.72 mi (3,478.95 km) |
| Sidmouth to Ardahan | 2,265.55 mi (3,646.05 km) |
| Sidmouth to Ardesen | 2,187.35 mi (3,520.19 km) |
| Sidmouth to Arhavi | 2,195.89 mi (3,533.95 km) |
| Sidmouth to Aricak | 2,252.70 mi (3,625.38 km) |
| Sidmouth to Armutlu | 1,684.53 mi (2,710.99 km) |
| Sidmouth to Arnavutkoy | 1,654.49 mi (2,662.65 km) |
| Sidmouth to Arpacay | 2,302.98 mi (3,706.29 km) |
| Sidmouth to Arsin | 2,150.37 mi (3,460.69 km) |
| Sidmouth to Arsuz | 2,159.94 mi (3,476.09 km) |
| Sidmouth to Artvin | 2,224.15 mi (3,579.43 km) |
| Sidmouth to Asagicinik | 1,981.62 mi (3,189.10 km) |
| Sidmouth to Asarcik | 1,987.04 mi (3,197.83 km) |
| Sidmouth to Askale | 2,223.11 mi (3,577.76 km) |
| Sidmouth to Aslanapa | 1,782.26 mi (2,868.27 km) |
