| Champaign to Kenosha (Wisconsin) | 172.05 mi (276.89 km) |
| Champaign to Kent (Ohio) | 369.35 mi (594.41 km) |
| Champaign to Kent (Washington) | 1,751.22 mi (2,818.32 km) |
| Champaign to Kentwood (Michigan) | 236.41 mi (380.47 km) |
| Champaign to Kerman (California) | 1,727.38 mi (2,779.95 km) |
| Champaign to Kernersville (North Carolina) | 523.96 mi (843.23 km) |
| Champaign to Kerrville (Texas) | 926.66 mi (1,491.32 km) |
| Champaign to Kettering (Maryland) | 617.67 mi (994.04 km) |
| Champaign to Kettering (Ohio) | 220.48 mi (354.83 km) |
| Champaign to Kewanee (Illinois) | 116.40 mi (187.32 km) |
| Champaign to Key Biscayne (Florida) | 1,100.74 mi (1,771.47 km) |
| Champaign to Key Largo (Florida) | 1,131.15 mi (1,820.41 km) |
| Champaign to Key West (Florida) | 1,138.49 mi (1,832.22 km) |
| Champaign to Keystone (Florida) | 888.75 mi (1,430.30 km) |
| Champaign to Kihei (Hawaii) | 4,171.50 mi (6,713.39 km) |
