| Port Neches to Lapua | 5,149.96 mi (8,288.05 km) |
| Port Neches to Laukaa | 5,246.95 mi (8,444.15 km) |
| Port Neches to Lauritsala | 5,364.71 mi (8,633.67 km) |
| Port Neches to Lempaala | 5,238.14 mi (8,429.98 km) |
| Port Neches to Leppavirta | 5,288.58 mi (8,511.15 km) |
| Port Neches to Lieksa | 5,303.22 mi (8,534.71 km) |
| Port Neches to Lieto | 5,237.56 mi (8,429.03 km) |
| Port Neches to Liminka | 5,130.62 mi (8,256.94 km) |
| Port Neches to Liperi | 5,324.86 mi (8,569.53 km) |
| Port Neches to Lohja | 5,291.88 mi (8,516.46 km) |
| Port Neches to Loimaa | 5,239.43 mi (8,432.04 km) |
| Port Neches to Loviisa | 5,340.36 mi (8,594.47 km) |
| Port Neches to Mantsala | 5,308.64 mi (8,543.43 km) |
| Port Neches to Mariehamn | 5,183.95 mi (8,342.77 km) |
| Port Neches to Masku | 5,225.10 mi (8,408.99 km) |
