| Manassas to Commerce (California) | 2,267.42 mi (3,649.07 km) |
| Manassas to Commerce City (Colorado) | 1,459.02 mi (2,348.06 km) |
| Manassas to Compton (California) | 2,273.97 mi (3,659.60 km) |
| Manassas to Comstock Park (Michigan) | 520.42 mi (837.53 km) |
| Manassas to Concord (California) | 2,388.24 mi (3,843.50 km) |
| Manassas to Concord (Missouri) | 694.48 mi (1,117.65 km) |
| Manassas to Concord (New Hampshire) | 437.26 mi (703.70 km) |
| Manassas to Concord (North Carolina) | 289.68 mi (466.19 km) |
| Manassas to Conneaut (Ohio) | 273.19 mi (439.65 km) |
| Manassas to Connersville (Indiana) | 414.64 mi (667.30 km) |
| Manassas to Conroe (Texas) | 1,175.10 mi (1,891.14 km) |
| Manassas to Converse (Texas) | 1,346.77 mi (2,167.41 km) |
| Manassas to Conway (Arkansas) | 864.69 mi (1,391.59 km) |
| Manassas to Conway (Florida) | 741.86 mi (1,193.92 km) |
| Manassas to Conway (South Carolina) | 350.02 mi (563.30 km) |
