| Pontypridd to Felida (Washington) | 4,809.88 mi (7,740.75 km) |
| Pontypridd to Fenton (Michigan) | 3,627.70 mi (5,838.21 km) |
| Pontypridd to Fergus Falls (Minnesota) | 3,931.94 mi (6,327.85 km) |
| Pontypridd to Ferguson (Missouri) | 4,070.75 mi (6,551.24 km) |
| Pontypridd to Fernandina Beach (Florida) | 4,101.07 mi (6,600.03 km) |
| Pontypridd to Ferndale (Maryland) | 3,501.88 mi (5,635.73 km) |
| Pontypridd to Ferndale (Michigan) | 3,619.77 mi (5,825.45 km) |
| Pontypridd to Ferndale (Washington) | 4,630.37 mi (7,451.86 km) |
| Pontypridd to Fernley (Nevada) | 5,051.99 mi (8,130.40 km) |
| Pontypridd to Ferry Pass (Florida) | 4,346.84 mi (6,995.56 km) |
| Pontypridd to Festus (Missouri) | 4,100.52 mi (6,599.16 km) |
| Pontypridd to Fife (Washington) | 4,714.55 mi (7,587.34 km) |
| Pontypridd to Fillmore (California) | 5,334.14 mi (8,584.47 km) |
| Pontypridd to Findlay (Ohio) | 3,702.48 mi (5,958.57 km) |
| Pontypridd to Finneytown (Ohio) | 3,820.52 mi (6,148.54 km) |
