| Frauenfeld to Ardahan | 1,713.94 mi (2,758.33 km) |
| Frauenfeld to Ardesen | 1,631.46 mi (2,625.59 km) |
| Frauenfeld to Arhavi | 1,641.82 mi (2,642.26 km) |
| Frauenfeld to Aricak | 1,680.59 mi (2,704.64 km) |
| Frauenfeld to Armutlu | 1,098.34 mi (1,767.61 km) |
| Frauenfeld to Arnavutkoy | 1,070.13 mi (1,722.21 km) |
| Frauenfeld to Arpacay | 1,751.44 mi (2,818.67 km) |
| Frauenfeld to Arsin | 1,590.13 mi (2,559.07 km) |
| Frauenfeld to Arsuz | 1,573.70 mi (2,532.62 km) |
| Frauenfeld to Artvin | 1,670.54 mi (2,688.48 km) |
| Frauenfeld to Asagicinik | 1,413.99 mi (2,275.59 km) |
| Frauenfeld to Asarcik | 1,417.84 mi (2,281.79 km) |
| Frauenfeld to Askale | 1,658.94 mi (2,669.81 km) |
| Frauenfeld to Aslanapa | 1,194.55 mi (1,922.44 km) |
| Frauenfeld to Atca | 1,181.24 mi (1,901.02 km) |
