| Tettnang to Acri | 658.48 mi (1,059.72 km) |
| Tettnang to Adelfia | 584.12 mi (940.05 km) |
| Tettnang to Adrano | 740.36 mi (1,191.50 km) |
| Tettnang to Adria | 215.79 mi (347.28 km) |
| Tettnang to Afragola | 521.74 mi (839.66 km) |
| Tettnang to Agliana | 269.27 mi (433.34 km) |
| Tettnang to Agrate Brianza | 144.67 mi (232.83 km) |
| Tettnang to Agrigento | 743.53 mi (1,196.59 km) |
| Tettnang to Agropoli | 572.14 mi (920.78 km) |
| Tettnang to Ala | 148.62 mi (239.19 km) |
| Tettnang to Alassio | 262.68 mi (422.73 km) |
| Tettnang to Alatri | 450.15 mi (724.45 km) |
| Tettnang to Alba | 218.30 mi (351.32 km) |
| Tettnang to Albano Laziale | 437.13 mi (703.49 km) |
| Tettnang to Albenga | 258.71 mi (416.35 km) |
