| Letterkenny to Arpajon | 611.33 mi (983.85 km) |
| Letterkenny to Arques | 509.13 mi (819.36 km) |
| Letterkenny to Arras | 544.82 mi (876.81 km) |
| Letterkenny to Artigues-pres-Bordeaux | 767.15 mi (1,234.61 km) |
| Letterkenny to Athis-Mons | 609.40 mi (980.73 km) |
| Letterkenny to Aubagne | 1,001.83 mi (1,612.30 km) |
| Letterkenny to Aubenas | 892.85 mi (1,436.91 km) |
| Letterkenny to Aubergenville | 580.39 mi (934.04 km) |
| Letterkenny to Aubervilliers | 598.58 mi (963.32 km) |
| Letterkenny to Aubiere | 793.43 mi (1,276.90 km) |
| Letterkenny to Aucamville | 880.45 mi (1,416.95 km) |
| Letterkenny to Auch | 865.02 mi (1,392.11 km) |
| Letterkenny to Auchel | 524.88 mi (844.71 km) |
| Letterkenny to Audenge | 769.35 mi (1,238.14 km) |
| Letterkenny to Audincourt | 811.91 mi (1,306.64 km) |
