| Didcot to West St. Paul (Minnesota) | 3,964.46 mi (6,380.19 km) |
| Didcot to West University Place (Texas) | 4,806.72 mi (7,735.67 km) |
| Didcot to West Valley City (Utah) | 4,828.36 mi (7,770.50 km) |
| Didcot to West Whittier-Los Nietos (California) | 5,398.80 mi (8,688.53 km) |
| Didcot to Westbrook (Maine) | 3,140.26 mi (5,053.77 km) |
| Didcot to Westbury (New York) | 3,394.49 mi (5,462.90 km) |
| Didcot to Westchase (Florida) | 4,366.54 mi (7,027.27 km) |
| Didcot to Westchester (Florida) | 4,387.69 mi (7,061.31 km) |
| Didcot to Westchester (Illinois) | 3,913.25 mi (6,297.76 km) |
| Didcot to Western Springs (Illinois) | 3,915.80 mi (6,301.87 km) |
| Didcot to Westerville (Ohio) | 3,799.01 mi (6,113.92 km) |
| Didcot to Westfield (Indiana) | 3,930.38 mi (6,325.33 km) |
| Didcot to Westfield (Massachusetts) | 3,301.94 mi (5,313.95 km) |
| Didcot to Westfield (New Jersey) | 3,430.01 mi (5,520.08 km) |
| Didcot to Westlake (Ohio) | 3,699.73 mi (5,954.14 km) |
