| Wilmington to Keene (New Hampshire) | 674.64 mi (1,085.73 km) |
| Wilmington to Keizer (Oregon) | 2,480.39 mi (3,991.81 km) |
| Wilmington to Keller (Texas) | 1,115.12 mi (1,794.61 km) |
| Wilmington to Kelso (Washington) | 2,477.04 mi (3,986.41 km) |
| Wilmington to Kemp Mill (Maryland) | 337.23 mi (542.73 km) |
| Wilmington to Ken Caryl (Colorado) | 1,543.10 mi (2,483.38 km) |
| Wilmington to Kendale Lakes (Florida) | 606.43 mi (975.95 km) |
| Wilmington to Kendall (Florida) | 608.24 mi (978.87 km) |
| Wilmington to Kendall Park (New Jersey) | 465.82 mi (749.66 km) |
| Wilmington to Kendall West (Florida) | 607.00 mi (976.87 km) |
| Wilmington to Kenmore (New York) | 607.21 mi (977.21 km) |
| Wilmington to Kenmore (Washington) | 2,455.66 mi (3,952.01 km) |
| Wilmington to Kenner (Louisiana) | 779.12 mi (1,253.87 km) |
| Wilmington to Kennesaw (Georgia) | 385.17 mi (619.87 km) |
| Wilmington to Kennett (Missouri) | 700.10 mi (1,126.70 km) |
