| Markham to Colton (California) | 1,689.59 mi (2,719.13 km) |
| Markham to Columbia (Illinois) | 254.87 mi (410.17 km) |
| Markham to Columbia (Maryland) | 593.07 mi (954.46 km) |
| Markham to Columbia (Missouri) | 305.43 mi (491.54 km) |
| Markham to Columbia (Pennsylvania) | 594.89 mi (957.38 km) |
| Markham to Columbia (South Carolina) | 640.00 mi (1,029.98 km) |
| Markham to Columbia (Tennessee) | 414.36 mi (666.85 km) |
| Markham to Columbia Heights (Minnesota) | 366.97 mi (590.58 km) |
| Markham to Columbine (Colorado) | 920.71 mi (1,481.75 km) |
| Markham to Columbus (Georgia) | 646.82 mi (1,040.96 km) |
| Markham to Columbus (Indiana) | 189.67 mi (305.24 km) |
| Markham to Columbus (Mississippi) | 560.43 mi (901.92 km) |
| Markham to Columbus (Nebraska) | 499.92 mi (804.55 km) |
| Markham to Columbus (Ohio) | 270.14 mi (434.74 km) |
| Markham to Commack (New York) | 749.68 mi (1,206.49 km) |
