| Darien to Kaneohe (Hawaii) | 4,223.90 mi (6,797.71 km) |
| Darien to Kankakee (Illinois) | 44.83 mi (72.15 km) |
| Darien to Kannapolis (North Carolina) | 586.64 mi (944.10 km) |
| Darien to Kansas City (Kansas) | 398.92 mi (642.00 km) |
| Darien to Kansas City (Missouri) | 390.03 mi (627.70 km) |
| Darien to Kapaa (Hawaii) | 4,275.79 mi (6,881.22 km) |
| Darien to Kapolei (Hawaii) | 4,240.91 mi (6,825.09 km) |
| Darien to Katy (Texas) | 934.95 mi (1,504.66 km) |
| Darien to Kaukauna (Wisconsin) | 175.56 mi (282.53 km) |
| Darien to Kaysville (Utah) | 1,239.18 mi (1,994.27 km) |
| Darien to Kearney (Missouri) | 373.19 mi (600.60 km) |
| Darien to Kearney (Nebraska) | 580.98 mi (935.00 km) |
| Darien to Kearns (Utah) | 1,247.35 mi (2,007.42 km) |
| Darien to Kearny (New Jersey) | 722.57 mi (1,162.86 km) |
| Darien to Keene (New Hampshire) | 803.96 mi (1,293.84 km) |
