| Suffolk to Kingsville (Texas) | 1,390.42 mi (2,237.67 km) |
| Suffolk to Kinston (North Carolina) | 111.71 mi (179.78 km) |
| Suffolk to Kirkland (Washington) | 2,414.01 mi (3,884.97 km) |
| Suffolk to Kirksville (Missouri) | 894.22 mi (1,439.11 km) |
| Suffolk to Kirkwood (Missouri) | 764.38 mi (1,230.15 km) |
| Suffolk to Kiryas Joel (New York) | 347.32 mi (558.96 km) |
| Suffolk to Kissimmee (Florida) | 642.89 mi (1,034.64 km) |
| Suffolk to Klamath Falls (Oregon) | 2,409.38 mi (3,877.52 km) |
| Suffolk to Knightdale (North Carolina) | 120.86 mi (194.51 km) |
| Suffolk to Knik-Fairview (Alaska) | 3,483.91 mi (5,606.81 km) |
| Suffolk to Knoxville (Tennessee) | 409.85 mi (659.59 km) |
| Suffolk to Kokomo (Indiana) | 574.39 mi (924.39 km) |
| Suffolk to Kuna (Idaho) | 2,131.75 mi (3,430.72 km) |
| Suffolk to Kyle (Texas) | 1,307.28 mi (2,103.86 km) |
| Suffolk to La Cañada Flintridge (California) | 2,327.20 mi (3,745.26 km) |
