| Port Neches to Albenga | 5,355.60 mi (8,619.01 km) |
| Port Neches to Alberobello | 5,864.01 mi (9,437.21 km) |
| Port Neches to Albignasego | 5,463.37 mi (8,792.44 km) |
| Port Neches to Albinea | 5,437.15 mi (8,750.25 km) |
| Port Neches to Albino | 5,363.03 mi (8,630.96 km) |
| Port Neches to Alcamo | 5,786.61 mi (9,312.65 km) |
| Port Neches to Alessandria | 5,342.85 mi (8,598.49 km) |
| Port Neches to Alfonsine | 5,502.12 mi (8,854.81 km) |
| Port Neches to Alghero | 5,481.24 mi (8,821.20 km) |
| Port Neches to Alpignano | 5,289.87 mi (8,513.22 km) |
| Port Neches to Altamura | 5,833.60 mi (9,388.28 km) |
| Port Neches to Altavilla Vicentina | 5,440.12 mi (8,755.03 km) |
| Port Neches to Altofonte | 5,799.09 mi (9,332.73 km) |
| Port Neches to Altopascio | 5,469.41 mi (8,802.17 km) |
| Port Neches to Alzano Lombardo | 5,361.20 mi (8,628.02 km) |
