| Tonypandy to Fortuna Foothills (Arizona) | 5,274.33 mi (8,488.22 km) |
| Tonypandy to Foster City (California) | 5,256.45 mi (8,459.44 km) |
| Tonypandy to Fostoria (Ohio) | 3,683.60 mi (5,928.18 km) |
| Tonypandy to Fountain (Colorado) | 4,608.12 mi (7,416.06 km) |
| Tonypandy to Fountain Hills (Arizona) | 5,129.32 mi (8,254.85 km) |
| Tonypandy to Fountain Inn (South Carolina) | 3,932.59 mi (6,328.89 km) |
| Tonypandy to Fountain Valley (California) | 5,336.59 mi (8,588.41 km) |
| Tonypandy to Fountainebleau (Florida) | 4,292.09 mi (6,907.45 km) |
| Tonypandy to Four Corners (Oregon) | 4,857.45 mi (7,817.32 km) |
| Tonypandy to Four Corners (Texas) | 4,729.62 mi (7,611.59 km) |
| Tonypandy to Four Square Mile (Colorado) | 4,564.19 mi (7,345.35 km) |
| Tonypandy to Fox Crossing (Wisconsin) | 3,743.00 mi (6,023.77 km) |
| Tonypandy to Fox Lake (Illinois) | 3,812.96 mi (6,136.37 km) |
| Tonypandy to Framingham (Massachusetts) | 3,149.98 mi (5,069.40 km) |
| Tonypandy to Franconia (Virginia) | 3,537.21 mi (5,692.58 km) |
