| Delaware to Zierikzee | 3,998.03 mi (6,434.21 km) |
| Delaware to Zoetermeer | 4,007.81 mi (6,449.95 km) |
| Delaware to Zoeterwoude | 4,005.80 mi (6,446.70 km) |
| Delaware to Zuidhorn | 4,043.00 mi (6,506.59 km) |
| Delaware to Zuidlaren | 4,058.36 mi (6,531.30 km) |
| Delaware to Zundert | 4,032.53 mi (6,489.73 km) |
| Delaware to Zutphen | 4,069.91 mi (6,549.89 km) |
| Delaware to Zwijndrecht | 4,021.16 mi (6,471.43 km) |
| Delaware to Zwolle | 4,054.56 mi (6,525.19 km) |
| Delaware to Alesund | 3,778.12 mi (6,080.30 km) |
| Delaware to Alta | 3,988.61 mi (6,419.05 km) |
| Delaware to Arendal | 3,968.34 mi (6,386.43 km) |
| Delaware to As | 3,997.16 mi (6,432.81 km) |
| Delaware to Asker | 3,981.17 mi (6,407.07 km) |
| Delaware to Askim | 4,011.54 mi (6,455.95 km) |
