| Port Neches to Kopavogur | 3,835.91 mi (6,173.31 km) |
| Port Neches to Reykjavik | 3,835.06 mi (6,171.93 km) |
| Port Neches to Saudharkrokur | 3,904.46 mi (6,283.62 km) |
| Port Neches to Selfoss | 3,863.20 mi (6,217.22 km) |
| Port Neches to An Cabhan | 4,438.99 mi (7,143.86 km) |
| Port Neches to Arklow | 4,510.20 mi (7,258.47 km) |
| Port Neches to Ashtown | 4,491.51 mi (7,228.39 km) |
| Port Neches to Athy | 4,473.42 mi (7,199.27 km) |
| Port Neches to Baile Atha Luain | 4,427.03 mi (7,124.61 km) |
| Port Neches to Ballincollig | 4,430.63 mi (7,130.41 km) |
| Port Neches to Blackrock | 4,499.13 mi (7,240.65 km) |
| Port Neches to Carlow | 4,478.89 mi (7,208.07 km) |
| Port Neches to Carrick on Shannon | 4,411.17 mi (7,099.09 km) |
| Port Neches to Carrigaline | 4,440.16 mi (7,145.75 km) |
| Port Neches to Castlebar | 4,365.42 mi (7,025.47 km) |
