| Mountain Ash to Wixom (Michigan) | 3,629.07 mi (5,840.43 km) |
| Mountain Ash to Woburn (Massachusetts) | 3,132.88 mi (5,041.88 km) |
| Mountain Ash to Wolf Trap (Virginia) | 3,536.56 mi (5,691.54 km) |
| Mountain Ash to Wood Dale (Illinois) | 3,826.93 mi (6,158.85 km) |
| Mountain Ash to Wood River (Illinois) | 4,053.10 mi (6,522.83 km) |
| Mountain Ash to Woodbridge (Virginia) | 3,548.80 mi (5,711.24 km) |
| Mountain Ash to Woodburn (Oregon) | 4,840.87 mi (7,790.63 km) |
| Mountain Ash to Woodburn (Virginia) | 3,538.39 mi (5,694.49 km) |
| Mountain Ash to Woodbury (Minnesota) | 3,877.97 mi (6,240.98 km) |
| Mountain Ash to Woodbury (New York) | 3,302.02 mi (5,314.09 km) |
| Mountain Ash to Woodcrest (California) | 5,307.52 mi (8,541.63 km) |
| Mountain Ash to Woodhaven (Michigan) | 3,634.73 mi (5,849.52 km) |
| Mountain Ash to Woodinville (Washington) | 4,674.39 mi (7,522.70 km) |
| Mountain Ash to Woodland (California) | 5,176.28 mi (8,330.41 km) |
| Mountain Ash to Woodlawn (Maryland) | 3,498.33 mi (5,630.01 km) |
