| Didcot to Keizer (Oregon) | 4,916.66 mi (7,912.61 km) |
| Didcot to Keller (Texas) | 4,710.51 mi (7,580.84 km) |
| Didcot to Kelso (Washington) | 4,848.89 mi (7,803.53 km) |
| Didcot to Kemp Mill (Maryland) | 3,610.40 mi (5,810.37 km) |
| Didcot to Ken Caryl (Colorado) | 4,655.74 mi (7,492.69 km) |
| Didcot to Kendale Lakes (Florida) | 4,392.02 mi (7,068.27 km) |
| Didcot to Kendall (Florida) | 4,391.75 mi (7,067.83 km) |
| Didcot to Kendall Park (New Jersey) | 3,449.33 mi (5,551.16 km) |
| Didcot to Kendall West (Florida) | 4,393.41 mi (7,070.52 km) |
| Didcot to Kenmore (New York) | 3,512.51 mi (5,652.84 km) |
| Didcot to Kenmore (Washington) | 4,739.05 mi (7,626.77 km) |
| Didcot to Kenner (Louisiana) | 4,583.84 mi (7,376.98 km) |
| Didcot to Kennesaw (Georgia) | 4,155.02 mi (6,686.87 km) |
| Didcot to Kennett (Missouri) | 4,264.51 mi (6,863.06 km) |
| Didcot to Kennewick (Washington) | 4,742.27 mi (7,631.95 km) |
