| Didcot to Waimea (Hawaii) | 7,251.62 mi (11,670.36 km) |
| Didcot to Waipahu (Hawaii) | 7,200.80 mi (11,588.56 km) |
| Didcot to Waipio (Hawaii) | 7,198.68 mi (11,585.16 km) |
| Didcot to Wake Forest (North Carolina) | 3,812.48 mi (6,135.59 km) |
| Didcot to Wakefield (Virginia) | 3,629.14 mi (5,840.54 km) |
| Didcot to Waldorf (Maryland) | 3,625.65 mi (5,834.92 km) |
| Didcot to Walker (Michigan) | 3,779.24 mi (6,082.10 km) |
| Didcot to Walker Mill (Maryland) | 3,612.25 mi (5,813.35 km) |
| Didcot to Walla Walla (Washington) | 4,725.84 mi (7,605.51 km) |
| Didcot to Wallingford Center (Connecticut) | 3,333.50 mi (5,364.75 km) |
| Didcot to Wallington (New Jersey) | 3,411.64 mi (5,490.50 km) |
| Didcot to Walnut (California) | 5,388.72 mi (8,672.31 km) |
| Didcot to Walnut Creek (California) | 5,297.40 mi (8,525.34 km) |
| Didcot to Walnut Park (California) | 5,404.20 mi (8,697.22 km) |
| Didcot to Waltham (Massachusetts) | 3,229.71 mi (5,197.72 km) |
