| Barnstaple to Arcore | 718.67 mi (1,156.59 km) |
| Barnstaple to Ardea | 1,023.05 mi (1,646.44 km) |
| Barnstaple to Arenzano | 748.70 mi (1,204.92 km) |
| Barnstaple to Arese | 712.43 mi (1,146.55 km) |
| Barnstaple to Arezzo | 910.83 mi (1,465.84 km) |
| Barnstaple to Argelato | 841.77 mi (1,354.70 km) |
| Barnstaple to Argenta | 859.07 mi (1,382.55 km) |
| Barnstaple to Ariano Irpino | 1,139.56 mi (1,833.94 km) |
| Barnstaple to Ariccia | 1,022.40 mi (1,645.40 km) |
| Barnstaple to Arluno | 709.40 mi (1,141.66 km) |
| Barnstaple to Arona | 684.29 mi (1,101.26 km) |
| Barnstaple to Artena | 1,030.75 mi (1,658.83 km) |
| Barnstaple to Arzachena | 941.65 mi (1,515.44 km) |
| Barnstaple to Arzano | 1,120.22 mi (1,802.81 km) |
| Barnstaple to Arzignano | 803.00 mi (1,292.31 km) |
