| Castricum to Amesbury | 290.95 mi (468.23 km) |
| Castricum to Ammanford | 370.33 mi (596.00 km) |
| Castricum to Ampthill | 220.90 mi (355.50 km) |
| Castricum to Andover | 277.98 mi (447.37 km) |
| Castricum to Annan | 364.69 mi (586.92 km) |
| Castricum to Antrim | 469.34 mi (755.33 km) |
| Castricum to Appleton | 305.10 mi (491.01 km) |
| Castricum to Appley Bridge | 314.71 mi (506.47 km) |
| Castricum to Arbroath | 401.17 mi (645.62 km) |
| Castricum to Ardrossan | 438.91 mi (706.36 km) |
| Castricum to Armadale | 409.26 mi (658.64 km) |
| Castricum to Armthorpe | 247.05 mi (397.58 km) |
| Castricum to Arnold | 244.11 mi (392.86 km) |
| Castricum to Ascot | 240.38 mi (386.86 km) |
| Castricum to Ashby de la Zouch | 257.78 mi (414.85 km) |
