| Romanshorn to Amesbury | 558.91 mi (899.48 km) |
| Romanshorn to Ammanford | 663.38 mi (1,067.60 km) |
| Romanshorn to Ampthill | 535.90 mi (862.44 km) |
| Romanshorn to Andover | 547.85 mi (881.68 km) |
| Romanshorn to Annan | 746.59 mi (1,201.52 km) |
| Romanshorn to Antrim | 833.30 mi (1,341.07 km) |
| Romanshorn to Appleton | 657.33 mi (1,057.87 km) |
| Romanshorn to Appley Bridge | 672.02 mi (1,081.51 km) |
| Romanshorn to Arbroath | 800.06 mi (1,287.58 km) |
| Romanshorn to Ardrossan | 822.51 mi (1,323.70 km) |
| Romanshorn to Armadale | 799.97 mi (1,287.43 km) |
| Romanshorn to Armthorpe | 614.57 mi (989.05 km) |
| Romanshorn to Arnold | 595.28 mi (958.01 km) |
| Romanshorn to Ascot | 521.97 mi (840.02 km) |
| Romanshorn to Ashby de la Zouch | 597.45 mi (961.50 km) |
