| Webster Groves to Zierikzee | 4,357.26 mi (7,012.33 km) |
| Webster Groves to Zoetermeer | 4,364.99 mi (7,024.77 km) |
| Webster Groves to Zoeterwoude | 4,362.74 mi (7,021.16 km) |
| Webster Groves to Zuidhorn | 4,393.90 mi (7,071.30 km) |
| Webster Groves to Zuidlaren | 4,409.49 mi (7,096.39 km) |
| Webster Groves to Zundert | 4,391.55 mi (7,067.52 km) |
| Webster Groves to Zutphen | 4,424.94 mi (7,121.25 km) |
| Webster Groves to Zwijndrecht | 4,379.02 mi (7,047.35 km) |
| Webster Groves to Zwolle | 4,408.39 mi (7,094.62 km) |
| Webster Groves to Alesund | 4,089.96 mi (6,582.15 km) |
| Webster Groves to Alta | 4,242.45 mi (6,827.56 km) |
| Webster Groves to Arendal | 4,295.97 mi (6,913.69 km) |
| Webster Groves to As | 4,317.18 mi (6,947.83 km) |
| Webster Groves to Asker | 4,300.83 mi (6,921.52 km) |
| Webster Groves to Askim | 4,331.42 mi (6,970.75 km) |
