| Romanshorn to Akyaka | 1,747.15 mi (2,811.77 km) |
| Romanshorn to Akyazi | 1,152.15 mi (1,854.21 km) |
| Romanshorn to Alaattin | 1,227.12 mi (1,974.86 km) |
| Romanshorn to Alacam | 1,347.56 mi (2,168.68 km) |
| Romanshorn to Alacati | 1,069.72 mi (1,721.54 km) |
| Romanshorn to Aladag | 1,485.29 mi (2,390.34 km) |
| Romanshorn to Alanya | 1,380.64 mi (2,221.93 km) |
| Romanshorn to Alapli | 1,168.70 mi (1,880.85 km) |
| Romanshorn to Alasehir | 1,154.39 mi (1,857.81 km) |
| Romanshorn to Aliaga | 1,070.41 mi (1,722.66 km) |
| Romanshorn to Almus | 1,447.84 mi (2,330.07 km) |
| Romanshorn to Alpu | 1,200.72 mi (1,932.37 km) |
| Romanshorn to Altinekin | 1,342.83 mi (2,161.07 km) |
| Romanshorn to Altinoluk | 1,026.62 mi (1,652.18 km) |
| Romanshorn to Altinova | 1,102.05 mi (1,773.58 km) |
