| Olgiate Olona to Wanaque (New Jersey) | 3,997.20 mi (6,432.87 km) |
| Olgiate Olona to Wantagh (New York) | 3,978.60 mi (6,402.94 km) |
| Olgiate Olona to Warner Robins (Georgia) | 4,764.55 mi (7,667.80 km) |
| Olgiate Olona to Warr Acres (Oklahoma) | 5,202.62 mi (8,372.81 km) |
| Olgiate Olona to Warren (Michigan) | 4,300.60 mi (6,921.14 km) |
| Olgiate Olona to Warren (Ohio) | 4,263.47 mi (6,861.39 km) |
| Olgiate Olona to Warrensburg (Missouri) | 4,893.10 mi (7,874.69 km) |
| Olgiate Olona to Warrensville Heights (Ohio) | 4,284.16 mi (6,894.69 km) |
| Olgiate Olona to Warrenville (Illinois) | 4,534.91 mi (7,298.23 km) |
| Olgiate Olona to Warrington (Florida) | 5,026.05 mi (8,088.64 km) |
| Olgiate Olona to Warsaw (Indiana) | 4,467.74 mi (7,190.13 km) |
| Olgiate Olona to Warwick (Rhode Island) | 3,848.98 mi (6,194.34 km) |
| Olgiate Olona to Wasco (California) | 5,964.61 mi (9,599.12 km) |
| Olgiate Olona to Washington (District of Columbia) | 4,200.81 mi (6,760.56 km) |
| Olgiate Olona to Washington (Illinois) | 4,634.37 mi (7,458.30 km) |
