| Cincinnati to Kinston (North Carolina) | 464.58 mi (747.67 km) |
| Cincinnati to Kirkland (Washington) | 1,960.24 mi (3,154.71 km) |
| Cincinnati to Kirksville (Missouri) | 435.16 mi (700.32 km) |
| Cincinnati to Kirkwood (Missouri) | 320.50 mi (515.80 km) |
| Cincinnati to Kiryas Joel (New York) | 565.69 mi (910.39 km) |
| Cincinnati to Kissimmee (Florida) | 769.39 mi (1,238.21 km) |
| Cincinnati to Klamath Falls (Oregon) | 1,948.74 mi (3,136.20 km) |
| Cincinnati to Knightdale (North Carolina) | 402.57 mi (647.88 km) |
| Cincinnati to Knik-Fairview (Alaska) | 3,090.46 mi (4,973.61 km) |
| Cincinnati to Knoxville (Tennessee) | 221.28 mi (356.11 km) |
| Cincinnati to Kokomo (Indiana) | 125.54 mi (202.04 km) |
| Cincinnati to Kuna (Idaho) | 1,671.24 mi (2,689.60 km) |
| Cincinnati to Kyle (Texas) | 987.49 mi (1,589.20 km) |
| Cincinnati to La Cañada Flintridge (California) | 1,886.84 mi (3,036.57 km) |
| Cincinnati to La Crescenta-Montrose (California) | 1,888.18 mi (3,038.73 km) |
