| Waltham to Willow Grove (Pennsylvania) | 253.91 mi (408.63 km) |
| Waltham to Willowbrook (California) | 2,585.15 mi (4,160.39 km) |
| Waltham to Willowick (Ohio) | 527.21 mi (848.46 km) |
| Waltham to Wilmette (Illinois) | 842.34 mi (1,355.61 km) |
| Waltham to Wilmington (Delaware) | 289.10 mi (465.27 km) |
| Waltham to Wilmington (North Carolina) | 669.67 mi (1,077.74 km) |
| Waltham to Wilmington (Ohio) | 686.64 mi (1,105.03 km) |
| Waltham to Wilmington Island (Georgia) | 894.13 mi (1,438.96 km) |
| Waltham to Wilson (North Carolina) | 582.92 mi (938.11 km) |
| Waltham to Wilsonville (Oregon) | 2,531.39 mi (4,073.88 km) |
| Waltham to Wilton Manors (Florida) | 1,229.30 mi (1,978.37 km) |
| Waltham to Wimauma (Florida) | 1,190.09 mi (1,915.26 km) |
| Waltham to Winchester (Kentucky) | 746.55 mi (1,201.46 km) |
| Waltham to Winchester (Nevada) | 2,360.73 mi (3,799.23 km) |
| Waltham to Winchester (Virginia) | 425.11 mi (684.14 km) |
