| Frauenfeld to Acqui Terme | 199.64 mi (321.29 km) |
| Frauenfeld to Acri | 670.04 mi (1,078.33 km) |
| Frauenfeld to Adelfia | 599.47 mi (964.76 km) |
| Frauenfeld to Adrano | 746.00 mi (1,200.57 km) |
| Frauenfeld to Adria | 228.97 mi (368.50 km) |
| Frauenfeld to Afragola | 530.69 mi (854.06 km) |
| Frauenfeld to Agliana | 271.74 mi (437.33 km) |
| Frauenfeld to Agrate Brianza | 137.56 mi (221.38 km) |
| Frauenfeld to Agrigento | 745.93 mi (1,200.46 km) |
| Frauenfeld to Agropoli | 581.85 mi (936.40 km) |
| Frauenfeld to Ala | 159.32 mi (256.41 km) |
| Frauenfeld to Alassio | 247.81 mi (398.81 km) |
| Frauenfeld to Alatri | 457.71 mi (736.61 km) |
| Frauenfeld to Alba | 201.24 mi (323.86 km) |
| Frauenfeld to Albano Laziale | 442.37 mi (711.92 km) |
