| Southend to Yverdon-les-Bains | 424.55 mi (683.24 km) |
| Southend to Zofingen | 438.17 mi (705.17 km) |
| Southend to Zollikon | 457.23 mi (735.84 km) |
| Southend to Zuchwil | 429.82 mi (691.74 km) |
| Southend to Zug | 463.33 mi (745.66 km) |
| Southend to Zurich | 454.44 mi (731.36 km) |
| Southend to Ra's al `Ayn | 2,163.07 mi (3,481.12 km) |
| Southend to Tall Abyad | 2,123.36 mi (3,417.22 km) |
| Southend to Acarlar | 1,617.03 mi (2,602.35 km) |
| Southend to Acigol | 1,855.58 mi (2,986.26 km) |
| Southend to Acipayam | 1,698.81 mi (2,733.97 km) |
| Southend to Adakli | 2,076.69 mi (3,342.10 km) |
| Southend to Adana | 1,958.99 mi (3,152.69 km) |
| Southend to Adilcevaz | 2,191.17 mi (3,526.35 km) |
| Southend to Adiyaman | 2,047.09 mi (3,294.48 km) |
