| Pontypridd to Frederick (Maryland) | 3,523.07 mi (5,669.84 km) |
| Pontypridd to Fredericksburg (Texas) | 4,831.23 mi (7,775.11 km) |
| Pontypridd to Fredericksburg (Virginia) | 3,576.60 mi (5,755.97 km) |
| Pontypridd to Frederickson (Washington) | 4,722.70 mi (7,600.46 km) |
| Pontypridd to Freeport (Illinois) | 3,879.45 mi (6,243.37 km) |
| Pontypridd to Freeport (New York) | 3,312.65 mi (5,331.20 km) |
| Pontypridd to Freeport (Texas) | 4,759.85 mi (7,660.23 km) |
| Pontypridd to Fremont (California) | 5,253.78 mi (8,455.14 km) |
| Pontypridd to Fremont (Nebraska) | 4,176.90 mi (6,722.07 km) |
| Pontypridd to Fremont (Ohio) | 3,668.03 mi (5,903.13 km) |
| Pontypridd to French Valley (California) | 5,319.10 mi (8,560.26 km) |
| Pontypridd to Fresno (California) | 5,227.56 mi (8,412.94 km) |
| Pontypridd to Fresno (Texas) | 4,733.82 mi (7,618.35 km) |
| Pontypridd to Fridley (Minnesota) | 3,886.29 mi (6,254.37 km) |
| Pontypridd to Friendly (Maryland) | 3,534.44 mi (5,688.13 km) |
