| Constanta to Annaberg-Buchholz | 852.62 mi (1,372.16 km) |
| Constanta to Anrochte | 1,065.80 mi (1,715.25 km) |
| Constanta to Ansbach | 922.54 mi (1,484.69 km) |
| Constanta to Apen | 1,130.73 mi (1,819.73 km) |
| Constanta to Apolda | 924.16 mi (1,487.30 km) |
| Constanta to Appenweier | 1,026.57 mi (1,652.10 km) |
| Constanta to Arnsberg | 1,071.54 mi (1,724.47 km) |
| Constanta to Arnstadt | 942.00 mi (1,516.01 km) |
| Constanta to Aschaffenburg | 996.90 mi (1,604.35 km) |
| Constanta to Ascheberg | 1,099.81 mi (1,769.97 km) |
| Constanta to Aschersleben | 947.90 mi (1,525.49 km) |
| Constanta to Aschheim | 853.30 mi (1,373.25 km) |
| Constanta to Asperg | 979.56 mi (1,576.44 km) |
| Constanta to Asslar | 1,038.12 mi (1,670.70 km) |
| Constanta to Attendorn | 1,073.01 mi (1,726.84 km) |
