| Didcot to Norton Shores (Michigan) | 3,790.64 mi (6,100.45 km) |
| Didcot to Norwalk (California) | 5,403.18 mi (8,695.58 km) |
| Didcot to Norwalk (Connecticut) | 3,372.43 mi (5,427.40 km) |
| Didcot to Norwalk (Iowa) | 4,148.63 mi (6,676.57 km) |
| Didcot to Norwalk (Ohio) | 3,735.86 mi (6,012.29 km) |
| Didcot to Norwich (Connecticut) | 3,299.38 mi (5,309.83 km) |
| Didcot to Norwood (Ohio) | 3,904.17 mi (6,283.15 km) |
| Didcot to Novato (California) | 5,301.84 mi (8,532.49 km) |
| Didcot to Novi (Michigan) | 3,714.96 mi (5,978.65 km) |
| Didcot to O'Fallon (Illinois) | 4,144.79 mi (6,670.39 km) |
| Didcot to O'Fallon (Missouri) | 4,166.73 mi (6,705.71 km) |
| Didcot to Oak Creek (Wisconsin) | 3,866.14 mi (6,221.95 km) |
| Didcot to Oak Forest (Illinois) | 3,919.27 mi (6,307.45 km) |
| Didcot to Oak Grove (Oregon) | 4,882.42 mi (7,857.49 km) |
| Didcot to Oak Grove (South Carolina) | 4,015.02 mi (6,461.55 km) |
