| Mont-de-Marsan to Ardea | 679.66 mi (1,093.81 km) |
| Mont-de-Marsan to Arenzano | 456.30 mi (734.34 km) |
| Mont-de-Marsan to Arese | 483.15 mi (777.55 km) |
| Mont-de-Marsan to Arezzo | 618.69 mi (995.68 km) |
| Mont-de-Marsan to Argelato | 587.97 mi (946.24 km) |
| Mont-de-Marsan to Argenta | 611.83 mi (984.65 km) |
| Mont-de-Marsan to Ariano Irpino | 814.71 mi (1,311.14 km) |
| Mont-de-Marsan to Ariccia | 683.34 mi (1,099.73 km) |
| Mont-de-Marsan to Arluno | 476.18 mi (766.34 km) |
| Mont-de-Marsan to Arona | 462.06 mi (743.62 km) |
| Mont-de-Marsan to Artena | 695.33 mi (1,119.03 km) |
| Mont-de-Marsan to Arzachena | 539.19 mi (867.74 km) |
| Mont-de-Marsan to Arzano | 779.69 mi (1,254.80 km) |
| Mont-de-Marsan to Arzignano | 591.31 mi (951.62 km) |
| Mont-de-Marsan to Ascoli Piceno | 710.12 mi (1,142.83 km) |
