| Groningen to Kinston (North Carolina) | 4,089.34 mi (6,581.15 km) |
| Groningen to Kirkland (Washington) | 4,845.18 mi (7,797.56 km) |
| Groningen to Kirksville (Missouri) | 4,395.95 mi (7,074.59 km) |
| Groningen to Kirkwood (Missouri) | 4,403.79 mi (7,087.21 km) |
| Groningen to Kiryas Joel (New York) | 3,663.88 mi (5,896.45 km) |
| Groningen to Kissimmee (Florida) | 4,596.64 mi (7,397.58 km) |
| Groningen to Klamath Falls (Oregon) | 5,164.48 mi (8,311.43 km) |
| Groningen to Knightdale (North Carolina) | 4,098.84 mi (6,596.45 km) |
| Groningen to Knik-Fairview (Alaska) | 4,403.46 mi (7,086.68 km) |
| Groningen to Knoxville (Tennessee) | 4,299.13 mi (6,918.78 km) |
| Groningen to Kokomo (Indiana) | 4,153.14 mi (6,683.84 km) |
| Groningen to Kuna (Idaho) | 4,950.49 mi (7,967.05 km) |
| Groningen to Kyle (Texas) | 5,132.22 mi (8,259.51 km) |
| Groningen to La Cañada Flintridge (California) | 5,550.52 mi (8,932.69 km) |
| Groningen to La Crescenta-Montrose (California) | 5,550.17 mi (8,932.13 km) |
