| Boulder to Wetherby | 4,538.45 mi (7,303.92 km) |
| Boulder to Weybridge | 4,674.39 mi (7,522.71 km) |
| Boulder to Weymouth | 4,634.82 mi (7,459.03 km) |
| Boulder to Whickham | 4,488.56 mi (7,223.64 km) |
| Boulder to Whitburn | 4,387.65 mi (7,061.23 km) |
| Boulder to Whitby | 4,541.18 mi (7,308.32 km) |
| Boulder to Whitchurch | 4,599.25 mi (7,401.77 km) |
| Boulder to Whitchurch | 4,532.81 mi (7,294.86 km) |
| Boulder to Whitefield | 4,522.77 mi (7,278.69 km) |
| Boulder to Whitehaven | 4,440.91 mi (7,146.95 km) |
| Boulder to Whitley Bay | 4,492.04 mi (7,229.24 km) |
| Boulder to Whitnash | 4,600.45 mi (7,403.71 km) |
| Boulder to Whitstable | 4,725.20 mi (7,604.47 km) |
| Boulder to Whittlesey | 4,636.00 mi (7,460.91 km) |
| Boulder to Whitwick | 4,587.10 mi (7,382.23 km) |
