| Ramnicu Valcea to Kinston (North Carolina) | 5,055.30 mi (8,135.72 km) |
| Ramnicu Valcea to Kirkland (Washington) | 5,712.60 mi (9,193.54 km) |
| Ramnicu Valcea to Kirksville (Missouri) | 5,369.12 mi (8,640.76 km) |
| Ramnicu Valcea to Kirkwood (Missouri) | 5,379.43 mi (8,657.35 km) |
| Ramnicu Valcea to Kiryas Joel (New York) | 4,635.78 mi (7,460.57 km) |
| Ramnicu Valcea to Kissimmee (Florida) | 5,555.12 mi (8,940.11 km) |
| Ramnicu Valcea to Klamath Falls (Oregon) | 6,052.44 mi (9,740.46 km) |
| Ramnicu Valcea to Knightdale (North Carolina) | 5,067.07 mi (8,154.66 km) |
| Ramnicu Valcea to Knik-Fairview (Alaska) | 5,062.94 mi (8,148.01 km) |
| Ramnicu Valcea to Knoxville (Tennessee) | 5,273.30 mi (8,486.56 km) |
| Ramnicu Valcea to Kokomo (Indiana) | 5,129.35 mi (8,254.89 km) |
| Ramnicu Valcea to Kuna (Idaho) | 5,858.20 mi (9,427.86 km) |
| Ramnicu Valcea to Kyle (Texas) | 6,108.20 mi (9,830.20 km) |
| Ramnicu Valcea to La Cañada Flintridge (California) | 6,476.97 mi (10,423.68 km) |
| Ramnicu Valcea to La Crescenta-Montrose (California) | 6,476.43 mi (10,422.80 km) |
