| Willoughby to Yverdon-les-Bains | 4,137.97 mi (6,659.42 km) |
| Willoughby to Zofingen | 4,172.69 mi (6,715.29 km) |
| Willoughby to Zollikon | 4,196.52 mi (6,753.65 km) |
| Willoughby to Zuchwil | 4,160.35 mi (6,695.44 km) |
| Willoughby to Zug | 4,200.27 mi (6,759.68 km) |
| Willoughby to Zurich | 4,193.88 mi (6,749.40 km) |
| Willoughby to Ra's al `Ayn | 5,876.40 mi (9,457.15 km) |
| Willoughby to Tall Abyad | 5,844.79 mi (9,406.29 km) |
| Willoughby to Acarlar | 5,365.65 mi (8,635.18 km) |
| Willoughby to Acigol | 5,587.76 mi (8,992.63 km) |
| Willoughby to Acipayam | 5,447.61 mi (8,767.08 km) |
| Willoughby to Adakli | 5,764.07 mi (9,276.38 km) |
| Willoughby to Adana | 5,696.33 mi (9,167.36 km) |
| Willoughby to Adilcevaz | 5,863.59 mi (9,436.53 km) |
| Willoughby to Adiyaman | 5,764.54 mi (9,277.13 km) |
