| Cartagena to Kinston (North Carolina) | 4,135.88 mi (6,656.06 km) |
| Cartagena to Kirkland (Washington) | 5,522.70 mi (8,887.93 km) |
| Cartagena to Kirksville (Missouri) | 4,688.18 mi (7,544.90 km) |
| Cartagena to Kirkwood (Missouri) | 4,647.21 mi (7,478.96 km) |
| Cartagena to Kiryas Joel (New York) | 3,792.74 mi (6,103.82 km) |
| Cartagena to Kissimmee (Florida) | 4,566.76 mi (7,349.49 km) |
| Cartagena to Klamath Falls (Oregon) | 5,783.58 mi (9,307.77 km) |
| Cartagena to Knightdale (North Carolina) | 4,164.91 mi (6,702.77 km) |
| Cartagena to Knik-Fairview (Alaska) | 5,366.64 mi (8,636.78 km) |
| Cartagena to Knoxville (Tennessee) | 4,428.57 mi (7,127.09 km) |
| Cartagena to Kokomo (Indiana) | 4,383.99 mi (7,055.35 km) |
| Cartagena to Kuna (Idaho) | 5,529.11 mi (8,898.24 km) |
| Cartagena to Kyle (Texas) | 5,330.00 mi (8,577.81 km) |
| Cartagena to La Cañada Flintridge (California) | 6,046.71 mi (9,731.24 km) |
| Cartagena to La Crescenta-Montrose (California) | 6,047.02 mi (9,731.74 km) |
