| Rhondda to Fairmount (New York) | 3,317.33 mi (5,338.72 km) |
| Rhondda to Fairview (California) | 5,244.19 mi (8,439.71 km) |
| Rhondda to Fairview (New Jersey) | 3,319.37 mi (5,342.01 km) |
| Rhondda to Fairview (Oregon) | 4,808.87 mi (7,739.12 km) |
| Rhondda to Fairview Heights (Illinois) | 4,063.30 mi (6,539.25 km) |
| Rhondda to Fairview Park (Ohio) | 3,610.60 mi (5,810.70 km) |
| Rhondda to Fairview Shores (Florida) | 4,196.60 mi (6,753.78 km) |
| Rhondda to Fairwood (Washington) | 4,694.04 mi (7,554.33 km) |
| Rhondda to Fajardo (Puerto Rico) | 4,048.56 mi (6,515.53 km) |
| Rhondda to Fall River (Massachusetts) | 3,162.11 mi (5,088.93 km) |
| Rhondda to Fallbrook (California) | 5,332.91 mi (8,582.49 km) |
| Rhondda to Falls Church (Virginia) | 3,534.21 mi (5,687.76 km) |
| Rhondda to Fargo (North Dakota) | 3,928.31 mi (6,322.00 km) |
| Rhondda to Faribault (Minnesota) | 3,919.90 mi (6,308.47 km) |
| Rhondda to Farmers Branch (Texas) | 4,612.57 mi (7,423.21 km) |
