| Boulder City to Ferentino | 6,158.25 mi (9,910.74 km) |
| Boulder City to Fermo | 6,094.51 mi (9,808.17 km) |
| Boulder City to Ferrandina | 6,326.00 mi (10,180.71 km) |
| Boulder City to Ferrara | 5,938.94 mi (9,557.79 km) |
| Boulder City to Fiano Romano | 6,111.20 mi (9,835.02 km) |
| Boulder City to Ficarazzi | 6,357.42 mi (10,231.28 km) |
| Boulder City to Fidenza | 5,887.11 mi (9,474.39 km) |
| Boulder City to Fiesole | 5,982.06 mi (9,627.20 km) |
| Boulder City to Figline Valdarno | 5,997.73 mi (9,652.41 km) |
| Boulder City to Filottrano | 6,068.29 mi (9,765.97 km) |
| Boulder City to Finale Emilia | 5,928.25 mi (9,540.59 km) |
| Boulder City to Finale Ligure | 5,865.48 mi (9,439.57 km) |
| Boulder City to Fino Mornasco | 5,808.17 mi (9,347.35 km) |
| Boulder City to Fiorano Modenese | 5,928.78 mi (9,541.45 km) |
| Boulder City to Fiorenzuola d'Arda | 5,878.24 mi (9,460.12 km) |
