| Upper Grand Lagoon to Kennewick (Washington) | 2,103.62 mi (3,385.45 km) |
| Upper Grand Lagoon to Kenosha (Wisconsin) | 866.08 mi (1,393.81 km) |
| Upper Grand Lagoon to Kent (Ohio) | 797.19 mi (1,282.95 km) |
| Upper Grand Lagoon to Kent (Washington) | 2,266.45 mi (3,647.50 km) |
| Upper Grand Lagoon to Kentwood (Michigan) | 878.64 mi (1,414.04 km) |
| Upper Grand Lagoon to Kerman (California) | 2,018.45 mi (3,248.39 km) |
| Upper Grand Lagoon to Kernersville (North Carolina) | 524.55 mi (844.18 km) |
| Upper Grand Lagoon to Kerrville (Texas) | 800.03 mi (1,287.53 km) |
| Upper Grand Lagoon to Kettering (Maryland) | 788.19 mi (1,268.47 km) |
| Upper Grand Lagoon to Kettering (Ohio) | 664.33 mi (1,069.14 km) |
| Upper Grand Lagoon to Kewanee (Illinois) | 799.88 mi (1,287.29 km) |
| Upper Grand Lagoon to Key Biscayne (Florida) | 459.83 mi (740.03 km) |
| Upper Grand Lagoon to Key Largo (Florida) | 477.29 mi (768.13 km) |
| Upper Grand Lagoon to Key West (Florida) | 457.18 mi (735.76 km) |
| Upper Grand Lagoon to Keystone (Florida) | 236.08 mi (379.93 km) |
