| Kelso to Kinston (North Carolina) | 2,451.45 mi (3,945.23 km) |
| Kelso to Kirkland (Washington) | 113.42 mi (182.53 km) |
| Kelso to Kirksville (Missouri) | 1,571.21 mi (2,528.61 km) |
| Kelso to Kirkwood (Missouri) | 1,724.26 mi (2,774.93 km) |
| Kelso to Kiryas Joel (New York) | 2,416.37 mi (3,888.78 km) |
| Kelso to Kissimmee (Florida) | 2,553.98 mi (4,110.23 km) |
| Kelso to Klamath Falls (Oregon) | 275.35 mi (443.13 km) |
| Kelso to Knightdale (North Carolina) | 2,389.52 mi (3,845.57 km) |
| Kelso to Knik-Fairview (Alaska) | 1,502.64 mi (2,418.26 km) |
| Kelso to Knoxville (Tennessee) | 2,122.44 mi (3,415.74 km) |
| Kelso to Kokomo (Indiana) | 1,872.11 mi (3,012.88 km) |
| Kelso to Kuna (Idaho) | 366.73 mi (590.20 km) |
| Kelso to Kyle (Texas) | 1,745.45 mi (2,809.03 km) |
| Kelso to La Cañada Flintridge (California) | 859.21 mi (1,382.76 km) |
| Kelso to La Crescenta-Montrose (California) | 857.18 mi (1,379.50 km) |
