| Willoughby to Attleboro (Massachusetts) | 521.08 mi (838.59 km) |
| Willoughby to Atwater (California) | 2,092.00 mi (3,366.74 km) |
| Willoughby to Auburn (Alabama) | 663.44 mi (1,067.71 km) |
| Willoughby to Auburn (California) | 2,081.45 mi (3,349.77 km) |
| Willoughby to Auburn (Indiana) | 189.70 mi (305.29 km) |
| Willoughby to Auburn (Maine) | 589.18 mi (948.19 km) |
| Willoughby to Auburn (New York) | 262.85 mi (423.01 km) |
| Willoughby to Auburn (Washington) | 2,025.18 mi (3,259.22 km) |
| Willoughby to Auburn Hills (Michigan) | 117.84 mi (189.65 km) |
| Willoughby to Auburndale (Florida) | 936.45 mi (1,507.07 km) |
| Willoughby to Augusta (Georgia) | 573.33 mi (922.69 km) |
| Willoughby to Augusta (Maine) | 618.03 mi (994.62 km) |
| Willoughby to Aurora (Colorado) | 1,225.26 mi (1,971.86 km) |
| Willoughby to Aurora (Illinois) | 354.99 mi (571.30 km) |
| Willoughby to Aurora (Ohio) | 23.32 mi (37.52 km) |
