| Willoughby to Minneapolis (Minnesota) | 638.08 mi (1,026.89 km) |
| Willoughby to Tampa (Florida) | 945.03 mi (1,520.88 km) |
| Willoughby to Dallas (Texas) | 1,040.53 mi (1,674.58 km) |
| Willoughby to Miami (Florida) | 1,098.08 mi (1,767.19 km) |
| Willoughby to Houston (Texas) | 1,131.32 mi (1,820.68 km) |
| Willoughby to Denver (Colorado) | 1,232.23 mi (1,983.08 km) |
| Willoughby to Detroit (Michigan) | 100.79 mi (162.20 km) |
| Willoughby to Phoenix (Arizona) | 1,758.64 mi (2,830.27 km) |
| Willoughby to Las Vegas (Nevada) | 1,845.14 mi (2,969.46 km) |
| Willoughby to Riverside (California) | 2,019.74 mi (3,250.46 km) |
| Willoughby to Seattle (Washington) | 2,029.01 mi (3,265.37 km) |
| Willoughby to San Diego (California) | 2,040.25 mi (3,283.46 km) |
| Willoughby to Portland (Oregon) | 2,058.28 mi (3,312.48 km) |
| Willoughby to Los Angeles (California) | 2,066.64 mi (3,325.93 km) |
| Willoughby to San Francisco (California) | 2,177.28 mi (3,503.99 km) |
| Willoughby to Washington (District of Columbia) | 299.05 mi (481.28 km) |
| Willoughby to Baltimore (Maryland) | 299.33 mi (481.73 km) |
| Willoughby to Chicago (Illinois) | 323.87 mi (521.21 km) |
| Willoughby to Philadelphia (Pennsylvania) | 346.92 mi (558.32 km) |
| Willoughby to Brooklyn (New York) | 393.99 mi (634.06 km) |
| Willoughby to New York (New York) | 394.60 mi (635.05 km) |
| Willoughby to Queens (New York) | 400.35 mi (644.30 km) |
| Willoughby to St. Louis (Missouri) | 510.65 mi (821.82 km) |
| Willoughby to Boston (Massachusetts) | 531.91 mi (856.03 km) |
| Willoughby to Atlanta (Georgia) | 568.93 mi (915.60 km) |
