| Merthyr Tudful to Ambares-et-Lagrave | 489.36 mi (787.54 km) |
| Merthyr Tudful to Amberieu-en-Bugey | 562.74 mi (905.64 km) |
| Merthyr Tudful to Amboise | 357.26 mi (574.95 km) |
| Merthyr Tudful to Amiens | 278.76 mi (448.63 km) |
| Merthyr Tudful to Amilly | 377.71 mi (607.87 km) |
| Merthyr Tudful to Amneville | 451.73 mi (726.99 km) |
| Merthyr Tudful to Andernos-les-Bains | 494.94 mi (796.53 km) |
| Merthyr Tudful to Andresy | 306.19 mi (492.77 km) |
| Merthyr Tudful to Angers | 320.88 mi (516.40 km) |
| Merthyr Tudful to Anglet | 577.06 mi (928.68 km) |
| Merthyr Tudful to Angouleme | 450.71 mi (725.34 km) |
| Merthyr Tudful to Aniche | 303.98 mi (489.22 km) |
| Merthyr Tudful to Annappes | 292.92 mi (471.41 km) |
| Merthyr Tudful to Annecy | 590.08 mi (949.65 km) |
| Merthyr Tudful to Annecy-le-Vieux | 590.22 mi (949.86 km) |
