| Port Neches to Zierikzee | 4,935.95 mi (7,943.64 km) |
| Port Neches to Zoetermeer | 4,946.16 mi (7,960.07 km) |
| Port Neches to Zoeterwoude | 4,944.18 mi (7,956.89 km) |
| Port Neches to Zuidhorn | 4,982.02 mi (8,017.78 km) |
| Port Neches to Zuidlaren | 4,997.37 mi (8,042.48 km) |
| Port Neches to Zundert | 4,970.49 mi (7,999.22 km) |
| Port Neches to Zutphen | 5,008.58 mi (8,060.53 km) |
| Port Neches to Zwijndrecht | 4,959.36 mi (7,981.33 km) |
| Port Neches to Zwolle | 4,993.37 mi (8,036.05 km) |
| Port Neches to Alesund | 4,705.83 mi (7,573.30 km) |
| Port Neches to Alta | 4,871.47 mi (7,839.87 km) |
| Port Neches to Arendal | 4,903.28 mi (7,891.06 km) |
| Port Neches to As | 4,929.06 mi (7,932.55 km) |
| Port Neches to Asker | 4,912.90 mi (7,906.54 km) |
| Port Neches to Askim | 4,943.39 mi (7,955.61 km) |
