| Olgiate Olona to Worthington (Ohio) | 4,403.11 mi (7,086.12 km) |
| Olgiate Olona to Wright (Florida) | 4,994.80 mi (8,038.35 km) |
| Olgiate Olona to Wyandanch (New York) | 3,969.08 mi (6,387.61 km) |
| Olgiate Olona to Wyandotte (Michigan) | 4,317.77 mi (6,948.77 km) |
| Olgiate Olona to Wylie (Texas) | 5,283.11 mi (8,502.34 km) |
| Olgiate Olona to Wyndham (Virginia) | 4,277.31 mi (6,883.67 km) |
| Olgiate Olona to Wyoming (Michigan) | 4,390.28 mi (7,065.47 km) |
| Olgiate Olona to Wyomissing (Pennsylvania) | 4,097.46 mi (6,594.23 km) |
| Olgiate Olona to Xenia (Ohio) | 4,458.94 mi (7,175.97 km) |
| Olgiate Olona to Yakima (Washington) | 5,364.06 mi (8,632.62 km) |
| Olgiate Olona to Yankton (South Dakota) | 4,832.57 mi (7,777.27 km) |
| Olgiate Olona to Yauco (Puerto Rico) | 4,653.68 mi (7,489.38 km) |
| Olgiate Olona to Yazoo City (Mississippi) | 5,040.88 mi (8,112.52 km) |
| Olgiate Olona to Yeadon (Pennsylvania) | 4,082.91 mi (6,570.81 km) |
| Olgiate Olona to Yelm (Washington) | 5,397.39 mi (8,686.25 km) |
