| Porthcawl to Amelia | 974.26 mi (1,567.92 km) |
| Porthcawl to Anagni | 1,040.68 mi (1,674.81 km) |
| Porthcawl to Ancona | 965.30 mi (1,553.50 km) |
| Porthcawl to Andria | 1,181.74 mi (1,901.83 km) |
| Porthcawl to Angri | 1,141.63 mi (1,837.27 km) |
| Porthcawl to Anguillara Sabazia | 991.93 mi (1,596.35 km) |
| Porthcawl to Anzio | 1,036.75 mi (1,668.50 km) |
| Porthcawl to Anzola dell'Emilia | 835.84 mi (1,345.15 km) |
| Porthcawl to Aosta | 639.57 mi (1,029.29 km) |
| Porthcawl to Apricena | 1,123.04 mi (1,807.36 km) |
| Porthcawl to Aprilia | 1,030.61 mi (1,658.60 km) |
| Porthcawl to Aradeo | 1,302.86 mi (2,096.74 km) |
| Porthcawl to Aragona | 1,287.69 mi (2,072.34 km) |
| Porthcawl to Arco | 765.76 mi (1,232.37 km) |
| Porthcawl to Arcola | 808.15 mi (1,300.59 km) |
