| Demir Hisar to Kinston (North Carolina) | 5,067.53 mi (8,155.40 km) |
| Demir Hisar to Kirkland (Washington) | 5,897.82 mi (9,491.62 km) |
| Demir Hisar to Kirksville (Missouri) | 5,446.81 mi (8,765.80 km) |
| Demir Hisar to Kirkwood (Missouri) | 5,444.54 mi (8,762.14 km) |
| Demir Hisar to Kiryas Joel (New York) | 4,664.92 mi (7,507.46 km) |
| Demir Hisar to Kissimmee (Florida) | 5,551.13 mi (8,933.68 km) |
| Demir Hisar to Klamath Falls (Oregon) | 6,226.09 mi (10,019.93 km) |
| Demir Hisar to Knightdale (North Carolina) | 5,084.26 mi (8,182.33 km) |
| Demir Hisar to Knik-Fairview (Alaska) | 5,320.28 mi (8,562.16 km) |
| Demir Hisar to Knoxville (Tennessee) | 5,308.13 mi (8,542.61 km) |
| Demir Hisar to Kokomo (Indiana) | 5,188.73 mi (8,350.45 km) |
| Demir Hisar to Kuna (Idaho) | 6,018.26 mi (9,685.45 km) |
| Demir Hisar to Kyle (Texas) | 6,168.09 mi (9,926.58 km) |
| Demir Hisar to La Cañada Flintridge (California) | 6,622.24 mi (10,657.46 km) |
| Demir Hisar to La Crescenta-Montrose (California) | 6,621.87 mi (10,656.87 km) |
