| Troisdorf to Amorebieta | 700.60 mi (1,127.51 km) |
| Troisdorf to Amposta | 766.03 mi (1,232.81 km) |
| Troisdorf to Amurrio | 717.96 mi (1,155.45 km) |
| Troisdorf to Andoain | 678.94 mi (1,092.64 km) |
| Troisdorf to Andraitx | 809.77 mi (1,303.20 km) |
| Troisdorf to Andujar | 1,039.07 mi (1,672.22 km) |
| Troisdorf to Antequera | 1,114.46 mi (1,793.55 km) |
| Troisdorf to Antigua | 1,899.71 mi (3,057.28 km) |
| Troisdorf to Aranda de Duero | 814.57 mi (1,310.93 km) |
| Troisdorf to Aranjuez | 907.49 mi (1,460.46 km) |
| Troisdorf to Archena | 970.05 mi (1,561.14 km) |
| Troisdorf to Arcos de la Frontera | 1,163.37 mi (1,872.27 km) |
| Troisdorf to Arenys de Mar | 674.62 mi (1,085.70 km) |
| Troisdorf to Arenys de Munt | 672.74 mi (1,082.67 km) |
| Troisdorf to Argentona | 678.66 mi (1,092.19 km) |
