| Duncan to Annaberg-Buchholz | 5,213.15 mi (8,389.76 km) |
| Duncan to Anrochte | 5,008.78 mi (8,060.85 km) |
| Duncan to Ansbach | 5,179.72 mi (8,335.96 km) |
| Duncan to Apen | 4,927.15 mi (7,929.48 km) |
| Duncan to Apolda | 5,143.13 mi (8,277.08 km) |
| Duncan to Appenweier | 5,113.53 mi (8,229.43 km) |
| Duncan to Arnsberg | 5,006.93 mi (8,057.87 km) |
| Duncan to Arnstadt | 5,130.49 mi (8,256.73 km) |
| Duncan to Aschaffenburg | 5,100.76 mi (8,208.87 km) |
| Duncan to Ascheberg | 4,974.84 mi (8,006.23 km) |
| Duncan to Aschersleben | 5,111.50 mi (8,226.16 km) |
| Duncan to Aschheim | 5,267.59 mi (8,477.36 km) |
| Duncan to Asperg | 5,142.46 mi (8,276.00 km) |
| Duncan to Asslar | 5,051.72 mi (8,129.96 km) |
| Duncan to Attendorn | 5,010.60 mi (8,063.78 km) |
