| Estoril to Wichita (Kansas) | 4,570.14 mi (7,354.94 km) |
| Estoril to Wichita Falls (Texas) | 4,766.25 mi (7,670.54 km) |
| Estoril to Wickliffe (Ohio) | 3,696.41 mi (5,948.79 km) |
| Estoril to Wildomar (California) | 5,634.81 mi (9,068.34 km) |
| Estoril to Wildwood (Florida) | 4,120.65 mi (6,631.54 km) |
| Estoril to Wildwood (Missouri) | 4,225.05 mi (6,799.57 km) |
| Estoril to Wilkes-Barre (Pennsylvania) | 3,435.75 mi (5,529.31 km) |
| Estoril to Wilkinsburg (Pennsylvania) | 3,650.46 mi (5,874.85 km) |
| Estoril to Williamsburg (Virginia) | 3,579.96 mi (5,761.40 km) |
| Estoril to Williamsport (Pennsylvania) | 3,492.40 mi (5,620.47 km) |
| Estoril to Williamstown (New Jersey) | 3,429.79 mi (5,519.72 km) |
| Estoril to Willimantic (Connecticut) | 3,246.00 mi (5,223.94 km) |
| Estoril to Williston (North Dakota) | 4,469.47 mi (7,192.91 km) |
| Estoril to Willmar (Minnesota) | 4,214.85 mi (6,783.15 km) |
| Estoril to Willoughby (Ohio) | 3,692.49 mi (5,942.49 km) |
