| Duncan to Wetherby | 4,576.06 mi (7,364.45 km) |
| Duncan to Weybridge | 4,692.27 mi (7,551.48 km) |
| Duncan to Weymouth | 4,639.10 mi (7,465.91 km) |
| Duncan to Whickham | 4,534.51 mi (7,297.58 km) |
| Duncan to Whitburn | 4,436.09 mi (7,139.20 km) |
| Duncan to Whitby | 4,586.25 mi (7,380.85 km) |
| Duncan to Whitchurch | 4,610.28 mi (7,419.52 km) |
| Duncan to Whitchurch | 4,557.57 mi (7,334.70 km) |
| Duncan to Whitefield | 4,554.06 mi (7,329.04 km) |
| Duncan to Whitehaven | 4,477.37 mi (7,205.63 km) |
| Duncan to Whitley Bay | 4,539.60 mi (7,305.78 km) |
| Duncan to Whitnash | 4,622.69 mi (7,439.50 km) |
| Duncan to Whitstable | 4,748.29 mi (7,641.63 km) |
| Duncan to Whittlesey | 4,665.51 mi (7,508.41 km) |
| Duncan to Whitwick | 4,614.13 mi (7,425.72 km) |
