| Prestwick to Arcore | 912.16 mi (1,467.98 km) |
| Prestwick to Ardea | 1,232.26 mi (1,983.14 km) |
| Prestwick to Arenzano | 964.36 mi (1,551.99 km) |
| Prestwick to Arese | 909.63 mi (1,463.91 km) |
| Prestwick to Arezzo | 1,107.61 mi (1,782.53 km) |
| Prestwick to Argelato | 1,030.14 mi (1,657.84 km) |
| Prestwick to Argenta | 1,042.54 mi (1,677.81 km) |
| Prestwick to Ariano Irpino | 1,332.81 mi (2,144.95 km) |
| Prestwick to Ariccia | 1,229.79 mi (1,979.15 km) |
| Prestwick to Arluno | 908.65 mi (1,462.33 km) |
| Prestwick to Arona | 883.71 mi (1,422.19 km) |
| Prestwick to Artena | 1,235.96 mi (1,989.09 km) |
| Prestwick to Arzachena | 1,180.71 mi (1,900.17 km) |
| Prestwick to Arzano | 1,321.85 mi (2,127.31 km) |
| Prestwick to Arzignano | 978.70 mi (1,575.06 km) |
