| Castelo Branco to Ezine | 1,784.96 mi (2,872.61 km) |
| Castelo Branco to Fethiye | 1,985.70 mi (3,195.67 km) |
| Castelo Branco to Findikli | 2,518.09 mi (4,052.47 km) |
| Castelo Branco to Finike | 2,047.46 mi (3,295.07 km) |
| Castelo Branco to Foca | 1,824.15 mi (2,935.69 km) |
| Castelo Branco to Gallipoli | 1,794.65 mi (2,888.22 km) |
| Castelo Branco to Gaziantep | 2,410.77 mi (3,879.75 km) |
| Castelo Branco to Gebze | 1,932.67 mi (3,110.34 km) |
| Castelo Branco to Gediz | 1,956.46 mi (3,148.61 km) |
| Castelo Branco to Gemerek | 2,299.83 mi (3,701.22 km) |
| Castelo Branco to Genc | 2,539.59 mi (4,087.07 km) |
| Castelo Branco to Gerede | 2,074.73 mi (3,338.96 km) |
| Castelo Branco to Gevas | 2,680.32 mi (4,313.55 km) |
| Castelo Branco to Giresun | 2,388.86 mi (3,844.49 km) |
| Castelo Branco to Gokceada | 1,754.84 mi (2,824.14 km) |
