| Roman to Cottage Grove (Oregon) | 5,906.27 mi (9,505.22 km) |
| Roman to Cottage Lake (Washington) | 5,633.96 mi (9,066.99 km) |
| Roman to Cottonwood (Arizona) | 6,246.53 mi (10,052.82 km) |
| Roman to Cottonwood Heights (Utah) | 5,878.24 mi (9,460.11 km) |
| Roman to Council Bluffs (Iowa) | 5,407.14 mi (8,701.95 km) |
| Roman to Country Club (Florida) | 5,672.11 mi (9,128.38 km) |
| Roman to Country Club Hills (Illinois) | 5,129.86 mi (8,255.71 km) |
| Roman to Country Walk (Florida) | 5,693.24 mi (9,162.39 km) |
| Roman to Covina (California) | 6,427.28 mi (10,343.70 km) |
| Roman to Covington (Georgia) | 5,410.91 mi (8,708.02 km) |
| Roman to Covington (Kentucky) | 5,152.09 mi (8,291.49 km) |
| Roman to Covington (Louisiana) | 5,809.95 mi (9,350.21 km) |
| Roman to Covington (Washington) | 5,658.98 mi (9,107.25 km) |
| Roman to Cranston (Rhode Island) | 4,537.13 mi (7,301.81 km) |
| Roman to Crawfordsville (Indiana) | 5,182.14 mi (8,339.85 km) |
