| Port Neches to Fuente-Alamo de Murcia | 5,124.34 mi (8,246.83 km) |
| Port Neches to Galapagar | 4,905.31 mi (7,894.34 km) |
| Port Neches to Galdacano | 4,886.60 mi (7,864.23 km) |
| Port Neches to Gandia | 5,136.04 mi (8,265.66 km) |
| Port Neches to Garrucha | 5,109.80 mi (8,223.43 km) |
| Port Neches to Gava | 5,167.46 mi (8,316.22 km) |
| Port Neches to Gelves | 4,895.87 mi (7,879.14 km) |
| Port Neches to Getafe | 4,925.91 mi (7,927.48 km) |
| Port Neches to Gibraleon | 4,846.68 mi (7,799.98 km) |
| Port Neches to Gijon | 4,746.22 mi (7,638.30 km) |
| Port Neches to Gines | 4,891.28 mi (7,871.75 km) |
| Port Neches to Girona | 5,183.73 mi (8,342.41 km) |
| Port Neches to Godella | 5,108.31 mi (8,221.03 km) |
| Port Neches to Gondomar | 4,636.74 mi (7,462.11 km) |
| Port Neches to Grado | 4,732.49 mi (7,616.21 km) |
