| Guadarrama to Annaberg-Buchholz | 1,068.15 mi (1,719.02 km) |
| Guadarrama to Anrochte | 956.68 mi (1,539.63 km) |
| Guadarrama to Ansbach | 929.57 mi (1,496.01 km) |
| Guadarrama to Apen | 1,029.81 mi (1,657.32 km) |
| Guadarrama to Apolda | 1,032.83 mi (1,662.18 km) |
| Guadarrama to Appenweier | 803.17 mi (1,292.58 km) |
| Guadarrama to Arnsberg | 940.07 mi (1,512.90 km) |
| Guadarrama to Arnstadt | 1,005.50 mi (1,618.20 km) |
| Guadarrama to Aschaffenburg | 906.32 mi (1,458.58 km) |
| Guadarrama to Ascheberg | 947.80 mi (1,525.33 km) |
| Guadarrama to Aschersleben | 1,062.92 mi (1,710.61 km) |
| Guadarrama to Aschheim | 933.64 mi (1,502.55 km) |
| Guadarrama to Asperg | 860.09 mi (1,384.18 km) |
| Guadarrama to Asslar | 912.34 mi (1,468.27 km) |
| Guadarrama to Attendorn | 921.19 mi (1,482.51 km) |
