| Romanshorn to Annaberg-Buchholz | 265.77 mi (427.72 km) |
| Romanshorn to Anrochte | 280.36 mi (451.20 km) |
| Romanshorn to Ansbach | 132.51 mi (213.25 km) |
| Romanshorn to Apen | 396.79 mi (638.57 km) |
| Romanshorn to Apolda | 257.66 mi (414.67 km) |
| Romanshorn to Appenweier | 92.68 mi (149.16 km) |
| Romanshorn to Arnsberg | 270.03 mi (434.57 km) |
| Romanshorn to Arnstadt | 237.10 mi (381.57 km) |
| Romanshorn to Aschaffenburg | 166.31 mi (267.65 km) |
| Romanshorn to Ascheberg | 302.07 mi (486.13 km) |
| Romanshorn to Aschersleben | 304.24 mi (489.62 km) |
| Romanshorn to Aschheim | 117.27 mi (188.74 km) |
| Romanshorn to Asperg | 92.91 mi (149.53 km) |
| Romanshorn to Asslar | 212.49 mi (341.98 km) |
| Romanshorn to Attendorn | 254.09 mi (408.92 km) |
