| Niles to Wanaque (New Jersey) | 701.79 mi (1,129.43 km) |
| Niles to Wantagh (New York) | 746.73 mi (1,201.74 km) |
| Niles to Warner Robins (Georgia) | 690.31 mi (1,110.95 km) |
| Niles to Warr Acres (Oklahoma) | 692.54 mi (1,114.54 km) |
| Niles to Warren (Michigan) | 246.65 mi (396.94 km) |
| Niles to Warren (Ohio) | 365.08 mi (587.54 km) |
| Niles to Warrensburg (Missouri) | 384.30 mi (618.48 km) |
| Niles to Warrensville Heights (Ohio) | 326.70 mi (525.77 km) |
| Niles to Warrenville (Illinois) | 24.03 mi (38.68 km) |
| Niles to Warrington (Florida) | 805.05 mi (1,295.60 km) |
| Niles to Warsaw (Indiana) | 114.91 mi (184.94 km) |
| Niles to Warwick (Rhode Island) | 841.64 mi (1,354.48 km) |
| Niles to Wasco (California) | 1,745.34 mi (2,808.86 km) |
| Niles to Washington (District of Columbia) | 606.48 mi (976.03 km) |
| Niles to Washington (Illinois) | 124.28 mi (200.00 km) |
