| Widnau to Ardahan | 1,679.26 mi (2,702.51 km) |
| Widnau to Ardesen | 1,596.60 mi (2,569.47 km) |
| Widnau to Arhavi | 1,607.04 mi (2,586.28 km) |
| Widnau to Aricak | 1,645.03 mi (2,647.42 km) |
| Widnau to Armutlu | 1,062.59 mi (1,710.07 km) |
| Widnau to Arnavutkoy | 1,034.35 mi (1,664.62 km) |
| Widnau to Arpacay | 1,716.75 mi (2,762.84 km) |
| Widnau to Arsin | 1,555.07 mi (2,502.65 km) |
| Widnau to Arsuz | 1,537.96 mi (2,475.10 km) |
| Widnau to Artvin | 1,635.77 mi (2,632.52 km) |
| Widnau to Asagicinik | 1,378.64 mi (2,218.71 km) |
| Widnau to Asarcik | 1,382.42 mi (2,224.80 km) |
| Widnau to Askale | 1,623.70 mi (2,613.09 km) |
| Widnau to Aslanapa | 1,158.88 mi (1,865.03 km) |
| Widnau to Atca | 1,146.10 mi (1,844.47 km) |
