| Helmstedt to Annaberg-Buchholz | 142.59 mi (229.48 km) |
| Helmstedt to Anrochte | 122.95 mi (197.86 km) |
| Helmstedt to Ansbach | 203.17 mi (326.97 km) |
| Helmstedt to Apen | 150.48 mi (242.18 km) |
| Helmstedt to Apolda | 86.47 mi (139.16 km) |
| Helmstedt to Appenweier | 287.64 mi (462.91 km) |
| Helmstedt to Arnsberg | 138.00 mi (222.09 km) |
| Helmstedt to Arnstadt | 96.35 mi (155.06 km) |
| Helmstedt to Aschaffenburg | 175.86 mi (283.02 km) |
| Helmstedt to Ascheberg | 147.35 mi (237.13 km) |
| Helmstedt to Aschersleben | 38.31 mi (61.66 km) |
| Helmstedt to Aschheim | 281.90 mi (453.67 km) |
| Helmstedt to Asperg | 244.24 mi (393.07 km) |
| Helmstedt to Asslar | 157.90 mi (254.11 km) |
| Helmstedt to Attendorn | 153.80 mi (247.52 km) |
