| Highlands Ranch to Ferentino | 5,618.18 mi (9,041.59 km) |
| Highlands Ranch to Fermo | 5,560.28 mi (8,948.41 km) |
| Highlands Ranch to Ferrandina | 5,790.94 mi (9,319.62 km) |
| Highlands Ranch to Ferrara | 5,404.70 mi (8,698.02 km) |
| Highlands Ranch to Fiano Romano | 5,570.95 mi (8,965.58 km) |
| Highlands Ranch to Ficarazzi | 5,807.39 mi (9,346.09 km) |
| Highlands Ranch to Fidenza | 5,349.15 mi (8,608.63 km) |
| Highlands Ranch to Fiesole | 5,443.68 mi (8,760.76 km) |
| Highlands Ranch to Figline Valdarno | 5,459.17 mi (8,785.69 km) |
| Highlands Ranch to Filottrano | 5,533.96 mi (8,906.05 km) |
| Highlands Ranch to Finale Emilia | 5,393.17 mi (8,679.47 km) |
| Highlands Ranch to Finale Ligure | 5,321.21 mi (8,563.66 km) |
| Highlands Ranch to Fino Mornasco | 5,270.65 mi (8,482.29 km) |
| Highlands Ranch to Fiorano Modenese | 5,391.56 mi (8,676.88 km) |
| Highlands Ranch to Fiorenzuola d'Arda | 5,340.10 mi (8,594.05 km) |
