| Penafiel to Worthington (Ohio) | 3,789.41 mi (6,098.47 km) |
| Penafiel to Wright (Florida) | 4,305.20 mi (6,928.55 km) |
| Penafiel to Wyandanch (New York) | 3,310.93 mi (5,328.42 km) |
| Penafiel to Wyandotte (Michigan) | 3,729.83 mi (6,002.57 km) |
| Penafiel to Wylie (Texas) | 4,681.29 mi (7,533.81 km) |
| Penafiel to Wyndham (Virginia) | 3,606.47 mi (5,804.06 km) |
| Penafiel to Wyoming (Michigan) | 3,825.14 mi (6,155.97 km) |
| Penafiel to Wyomissing (Pennsylvania) | 3,447.80 mi (5,548.69 km) |
| Penafiel to Xenia (Ohio) | 3,845.85 mi (6,189.29 km) |
| Penafiel to Yakima (Washington) | 5,083.82 mi (8,181.62 km) |
| Penafiel to Yankton (South Dakota) | 4,339.81 mi (6,984.26 km) |
| Penafiel to Yauco (Puerto Rico) | 3,784.01 mi (6,089.77 km) |
| Penafiel to Yazoo City (Mississippi) | 4,396.87 mi (7,076.09 km) |
| Penafiel to Yeadon (Pennsylvania) | 3,424.76 mi (5,511.62 km) |
| Penafiel to Yelm (Washington) | 5,137.79 mi (8,268.47 km) |
