| River Grove to Kalispell (Montana) | 1,355.73 mi (2,181.84 km) |
| River Grove to Kaneohe (Hawaii) | 4,230.48 mi (6,808.31 km) |
| River Grove to Kankakee (Illinois) | 56.83 mi (91.46 km) |
| River Grove to Kannapolis (North Carolina) | 590.37 mi (950.12 km) |
| River Grove to Kansas City (Kansas) | 410.94 mi (661.34 km) |
| River Grove to Kansas City (Missouri) | 402.15 mi (647.20 km) |
| River Grove to Kapaa (Hawaii) | 4,282.01 mi (6,891.24 km) |
| River Grove to Kapolei (Hawaii) | 4,247.47 mi (6,835.65 km) |
| River Grove to Katy (Texas) | 949.41 mi (1,527.93 km) |
| River Grove to Kaukauna (Wisconsin) | 163.99 mi (263.92 km) |
| River Grove to Kaysville (Utah) | 1,245.39 mi (2,004.26 km) |
| River Grove to Kearney (Missouri) | 385.13 mi (619.80 km) |
| River Grove to Kearney (Nebraska) | 589.25 mi (948.31 km) |
| River Grove to Kearns (Utah) | 1,253.82 mi (2,017.83 km) |
| River Grove to Kearny (New Jersey) | 715.44 mi (1,151.38 km) |
