| Penafiel to Arcore | 932.44 mi (1,500.61 km) |
| Penafiel to Ardea | 1,077.33 mi (1,733.80 km) |
| Penafiel to Arenzano | 886.10 mi (1,426.04 km) |
| Penafiel to Arese | 919.37 mi (1,479.59 km) |
| Penafiel to Arezzo | 1,038.91 mi (1,671.97 km) |
| Penafiel to Argelato | 1,018.03 mi (1,638.36 km) |
| Penafiel to Argenta | 1,042.03 mi (1,676.99 km) |
| Penafiel to Ariano Irpino | 1,211.79 mi (1,950.18 km) |
| Penafiel to Ariccia | 1,082.70 mi (1,742.43 km) |
| Penafiel to Arluno | 912.31 mi (1,468.22 km) |
| Penafiel to Arona | 898.97 mi (1,446.75 km) |
| Penafiel to Artena | 1,095.43 mi (1,762.93 km) |
| Penafiel to Arzachena | 917.70 mi (1,476.89 km) |
| Penafiel to Arzano | 1,171.69 mi (1,885.65 km) |
| Penafiel to Arzignano | 1,026.47 mi (1,651.94 km) |
