| Henley on Thames to Arapgir | 2,068.64 mi (3,329.16 km) |
| Henley on Thames to Ardahan | 2,164.63 mi (3,483.63 km) |
| Henley on Thames to Ardesen | 2,087.74 mi (3,359.90 km) |
| Henley on Thames to Arhavi | 2,095.77 mi (3,372.81 km) |
| Henley on Thames to Aricak | 2,158.68 mi (3,474.06 km) |
| Henley on Thames to Armutlu | 1,601.04 mi (2,576.62 km) |
| Henley on Thames to Arnavutkoy | 1,569.22 mi (2,525.42 km) |
| Henley on Thames to Arpacay | 2,201.97 mi (3,543.72 km) |
| Henley on Thames to Arsin | 2,052.15 mi (3,302.62 km) |
| Henley on Thames to Arsuz | 2,075.60 mi (3,340.35 km) |
| Henley on Thames to Artvin | 2,123.84 mi (3,417.99 km) |
| Henley on Thames to Asagicinik | 1,886.32 mi (3,035.74 km) |
| Henley on Thames to Asarcik | 1,892.34 mi (3,045.43 km) |
| Henley on Thames to Askale | 2,126.03 mi (3,421.52 km) |
| Henley on Thames to Aslanapa | 1,700.66 mi (2,736.94 km) |
