| Elk River to Kinston (North Carolina) | 1,087.91 mi (1,750.82 km) |
| Elk River to Kirkland (Washington) | 1,363.59 mi (2,194.49 km) |
| Elk River to Kirksville (Missouri) | 358.18 mi (576.44 km) |
| Elk River to Kirkwood (Missouri) | 493.67 mi (794.49 km) |
| Elk River to Kiryas Joel (New York) | 1,010.36 mi (1,626.02 km) |
| Elk River to Kissimmee (Florida) | 1,351.36 mi (2,174.80 km) |
| Elk River to Klamath Falls (Oregon) | 1,416.18 mi (2,279.13 km) |
| Elk River to Knightdale (North Carolina) | 1,026.70 mi (1,652.32 km) |
| Elk River to Knik-Fairview (Alaska) | 2,465.19 mi (3,967.33 km) |
| Elk River to Knoxville (Tennessee) | 818.86 mi (1,317.83 km) |
| Elk River to Kokomo (Indiana) | 504.47 mi (811.86 km) |
| Elk River to Kuna (Idaho) | 1,129.98 mi (1,818.52 km) |
| Elk River to Kyle (Texas) | 1,085.33 mi (1,746.68 km) |
| Elk River to La Cañada Flintridge (California) | 1,508.09 mi (2,427.04 km) |
| Elk River to La Crescenta-Montrose (California) | 1,508.72 mi (2,428.04 km) |
