| Roman to Harrison (Wisconsin) | 5,009.81 mi (8,062.51 km) |
| Roman to Harrisonburg (Virginia) | 4,977.10 mi (8,009.86 km) |
| Roman to Hartford (Connecticut) | 4,582.68 mi (7,375.12 km) |
| Roman to Hartford (Wisconsin) | 5,058.46 mi (8,140.81 km) |
| Roman to Hartselle (Alabama) | 5,480.86 mi (8,820.60 km) |
| Roman to Hartsville (Tennessee) | 5,348.94 mi (8,608.29 km) |
| Roman to Harvey (Illinois) | 5,125.10 mi (8,248.05 km) |
| Roman to Harvey (Louisiana) | 5,840.73 mi (9,399.75 km) |
| Roman to Hasbrouck Heights (New Jersey) | 4,678.07 mi (7,528.62 km) |
| Roman to Haslett (Michigan) | 4,956.08 mi (7,976.04 km) |
| Roman to Hastings (Minnesota) | 5,123.13 mi (8,244.88 km) |
| Roman to Hastings (Nebraska) | 5,519.69 mi (8,883.08 km) |
| Roman to Hattiesburg (Mississippi) | 5,735.93 mi (9,231.10 km) |
| Roman to Hauppauge (New York) | 4,647.21 mi (7,478.96 km) |
| Roman to Havelock (North Carolina) | 5,077.64 mi (8,171.67 km) |
