| Rockville to Fairmont (West Virginia) | 162.40 mi (261.35 km) |
| Rockville to Fairmount (New York) | 277.52 mi (446.62 km) |
| Rockville to Fairview (California) | 2,408.45 mi (3,876.03 km) |
| Rockville to Fairview (New Jersey) | 205.55 mi (330.80 km) |
| Rockville to Fairview (Oregon) | 2,324.44 mi (3,740.82 km) |
| Rockville to Fairview Heights (Illinois) | 691.78 mi (1,113.31 km) |
| Rockville to Fairview Park (Ohio) | 296.41 mi (477.03 km) |
| Rockville to Fairview Shores (Florida) | 763.72 mi (1,229.09 km) |
| Rockville to Fairwood (Washington) | 2,301.63 mi (3,704.12 km) |
| Rockville to Fajardo (Puerto Rico) | 1,590.71 mi (2,560.00 km) |
| Rockville to Fall River (Massachusetts) | 366.60 mi (589.99 km) |
| Rockville to Fallbrook (California) | 2,249.50 mi (3,620.22 km) |
| Rockville to Falls Church (Virginia) | 13.77 mi (22.16 km) |
| Rockville to Fargo (North Dakota) | 1,126.16 mi (1,812.38 km) |
| Rockville to Faribault (Minnesota) | 904.59 mi (1,455.80 km) |
