| Willoughby to Cutrofiano | 4,875.30 mi (7,846.04 km) |
| Willoughby to Dalmine | 4,299.35 mi (6,919.13 km) |
| Willoughby to Deruta | 4,517.33 mi (7,269.95 km) |
| Willoughby to Desenzano del Garda | 4,344.18 mi (6,991.28 km) |
| Willoughby to Desio | 4,284.92 mi (6,895.91 km) |
| Willoughby to Dolianova | 4,521.32 mi (7,276.36 km) |
| Willoughby to Dolo | 4,408.13 mi (7,094.20 km) |
| Willoughby to Domodossola | 4,228.89 mi (6,805.73 km) |
| Willoughby to Dorgali | 4,502.74 mi (7,246.46 km) |
| Willoughby to Dueville | 4,379.06 mi (7,047.42 km) |
| Willoughby to Eboli | 4,723.37 mi (7,601.53 km) |
| Willoughby to Elmas | 4,520.06 mi (7,274.33 km) |
| Willoughby to Empoli | 4,427.90 mi (7,126.02 km) |
| Willoughby to Enna | 4,817.86 mi (7,753.60 km) |
| Willoughby to Eraclea | 4,426.54 mi (7,123.84 km) |
