| Romanshorn to Avanos | 1,414.43 mi (2,276.30 km) |
| Romanshorn to Avcilar | 1,056.73 mi (1,700.64 km) |
| Romanshorn to Avsallar | 1,374.23 mi (2,211.61 km) |
| Romanshorn to Ayas | 1,253.51 mi (2,017.32 km) |
| Romanshorn to Aybasti | 1,460.28 mi (2,350.09 km) |
| Romanshorn to Aydin | 1,149.25 mi (1,849.54 km) |
| Romanshorn to Aydincik | 1,454.78 mi (2,341.24 km) |
| Romanshorn to Aydincik | 1,381.84 mi (2,223.86 km) |
| Romanshorn to Ayvacik | 1,011.84 mi (1,628.39 km) |
| Romanshorn to Ayvacik | 1,414.59 mi (2,276.56 km) |
| Romanshorn to Ayvalik | 1,036.19 mi (1,667.59 km) |
| Romanshorn to Babaeski | 968.33 mi (1,558.38 km) |
| Romanshorn to Bafra | 1,363.49 mi (2,194.33 km) |
| Romanshorn to Bagcilar | 1,060.69 mi (1,707.02 km) |
| Romanshorn to Bahce | 1,551.96 mi (2,497.63 km) |
