| Ukiah to Fisciano | 6,314.78 mi (10,162.66 km) |
| Ukiah to Fiuggi | 6,210.79 mi (9,995.31 km) |
| Ukiah to Fiume Veneto | 5,957.01 mi (9,586.88 km) |
| Ukiah to Fiumefreddo di Sicilia | 6,501.25 mi (10,462.75 km) |
| Ukiah to Fiumicino | 6,185.40 mi (9,954.45 km) |
| Ukiah to Flero | 5,914.63 mi (9,518.68 km) |
| Ukiah to Florence | 6,042.38 mi (9,724.26 km) |
| Ukiah to Floridia | 6,542.23 mi (10,528.71 km) |
| Ukiah to Foggia | 6,293.48 mi (10,128.38 km) |
| Ukiah to Foiano della Chiana | 6,087.97 mi (9,797.64 km) |
| Ukiah to Folignano | 6,162.67 mi (9,917.86 km) |
| Ukiah to Foligno | 6,129.61 mi (9,864.65 km) |
| Ukiah to Follonica | 6,077.55 mi (9,780.87 km) |
| Ukiah to Fondi | 6,242.61 mi (10,046.50 km) |
| Ukiah to Fontanafredda | 5,950.73 mi (9,576.78 km) |
