| Southborough to Waimea (Hawaii) | 7,306.34 mi (11,758.42 km) |
| Southborough to Waipahu (Hawaii) | 7,253.36 mi (11,673.15 km) |
| Southborough to Waipio (Hawaii) | 7,251.24 mi (11,669.75 km) |
| Southborough to Wake Forest (North Carolina) | 3,883.52 mi (6,249.91 km) |
| Southborough to Wakefield (Virginia) | 3,700.50 mi (5,955.37 km) |
| Southborough to Waldorf (Maryland) | 3,696.94 mi (5,949.65 km) |
| Southborough to Walker (Michigan) | 3,851.09 mi (6,197.72 km) |
| Southborough to Walker Mill (Maryland) | 3,683.57 mi (5,928.14 km) |
| Southborough to Walla Walla (Washington) | 4,791.78 mi (7,711.62 km) |
| Southborough to Wallingford Center (Connecticut) | 3,404.84 mi (5,479.55 km) |
| Southborough to Wallington (New Jersey) | 3,483.00 mi (5,605.35 km) |
| Southborough to Walnut (California) | 5,457.85 mi (8,783.57 km) |
| Southborough to Walnut Creek (California) | 5,364.52 mi (8,633.36 km) |
| Southborough to Walnut Park (California) | 5,473.26 mi (8,808.36 km) |
| Southborough to Waltham (Massachusetts) | 3,301.05 mi (5,312.53 km) |
