| Radford to Yverdon-les-Bains | 4,297.21 mi (6,915.68 km) |
| Radford to Zofingen | 4,336.58 mi (6,979.04 km) |
| Radford to Zollikon | 4,361.81 mi (7,019.65 km) |
| Radford to Zuchwil | 4,323.23 mi (6,957.56 km) |
| Radford to Zug | 4,364.63 mi (7,024.20 km) |
| Radford to Zurich | 4,359.25 mi (7,015.54 km) |
| Radford to Ra's al `Ayn | 6,072.36 mi (9,772.51 km) |
| Radford to Tall Abyad | 6,037.42 mi (9,716.28 km) |
| Radford to Acarlar | 5,533.35 mi (8,905.06 km) |
| Radford to Acigol | 5,774.73 mi (9,293.52 km) |
| Radford to Acipayam | 5,617.87 mi (9,041.09 km) |
| Radford to Adakli | 5,967.81 mi (9,604.26 km) |
| Radford to Adana | 5,880.46 mi (9,463.68 km) |
| Radford to Adilcevaz | 6,071.75 mi (9,771.54 km) |
| Radford to Adiyaman | 5,958.56 mi (9,589.38 km) |
