| Dartford to Columbia (Illinois) | 4,224.59 mi (6,798.83 km) |
| Dartford to Columbia (Maryland) | 3,659.86 mi (5,889.97 km) |
| Dartford to Columbia (Missouri) | 4,281.42 mi (6,890.28 km) |
| Dartford to Columbia (Pennsylvania) | 3,607.85 mi (5,806.28 km) |
| Dartford to Columbia (South Carolina) | 4,065.61 mi (6,542.97 km) |
| Dartford to Columbia (Tennessee) | 4,238.21 mi (6,820.74 km) |
| Dartford to Columbia Heights (Minnesota) | 4,022.14 mi (6,473.02 km) |
| Dartford to Columbine (Colorado) | 4,711.01 mi (7,581.63 km) |
| Dartford to Columbus (Georgia) | 4,302.97 mi (6,924.97 km) |
| Dartford to Columbus (Indiana) | 4,021.74 mi (6,472.37 km) |
| Dartford to Columbus (Mississippi) | 4,396.61 mi (7,075.66 km) |
| Dartford to Columbus (Nebraska) | 4,344.49 mi (6,991.78 km) |
| Dartford to Columbus (Ohio) | 3,870.19 mi (6,228.47 km) |
| Dartford to Commack (New York) | 3,441.68 mi (5,538.85 km) |
| Dartford to Commerce (California) | 5,454.99 mi (8,778.96 km) |
