| Cities | Distance |
|---|---|
| Trier to Acri | 853.82 mi (1,374.08 km) |
| Trier to Adelfia | 781.05 mi (1,256.99 km) |
| Trier to Adrano | 928.82 mi (1,494.79 km) |
| Trier to Adria | 411.75 mi (662.65 km) |
| Trier to Afragola | 714.70 mi (1,150.19 km) |
| Trier to Agliana | 453.90 mi (730.49 km) |
| Trier to Agrate Brianza | 314.64 mi (506.36 km) |
| Trier to Agrigento | 926.20 mi (1,490.57 km) |
| Trier to Agropoli | 765.88 mi (1,232.56 km) |
| Trier to Ala | 342.85 mi (551.76 km) |
| Trier to Alassio | 404.20 mi (650.49 km) |
| Trier to Alatri | 641.54 mi (1,032.45 km) |
| Trier to Alba | 355.42 mi (571.99 km) |
| Trier to Albano Laziale | 625.39 mi (1,006.46 km) |
| Trier to Albenga | 401.22 mi (645.70 km) |