| Willoughby to Winder (Georgia) | 543.66 mi (874.93 km) |
| Willoughby to Windsor (California) | 2,177.68 mi (3,504.64 km) |
| Willoughby to Windsor (Colorado) | 1,223.84 mi (1,969.57 km) |
| Willoughby to Winfield (Kansas) | 880.84 mi (1,417.57 km) |
| Willoughby to Winnetka (Illinois) | 327.32 mi (526.77 km) |
| Willoughby to Winona (Minnesota) | 545.21 mi (877.42 km) |
| Willoughby to Winston-Salem (North Carolina) | 387.91 mi (624.29 km) |
| Willoughby to Winter Garden (Florida) | 905.45 mi (1,457.18 km) |
| Willoughby to Winter Gardens (California) | 2,030.01 mi (3,266.98 km) |
| Willoughby to Winter Haven (Florida) | 942.17 mi (1,516.28 km) |
| Willoughby to Winter Park (Florida) | 901.47 mi (1,450.77 km) |
| Willoughby to Winter Springs (Florida) | 895.28 mi (1,440.81 km) |
| Willoughby to Winterville (North Carolina) | 474.70 mi (763.96 km) |
| Willoughby to Winton (California) | 2,092.31 mi (3,367.25 km) |
| Willoughby to Wisconsin Rapids (Wisconsin) | 465.38 mi (748.95 km) |
