| Difficult Run to Eynesil | 5,619.45 mi (9,043.63 km) |
| Difficult Run to Ezine | 5,175.20 mi (8,328.69 km) |
| Difficult Run to Fethiye | 5,429.93 mi (8,738.62 km) |
| Difficult Run to Findikli | 5,683.78 mi (9,147.15 km) |
| Difficult Run to Finike | 5,489.02 mi (8,833.72 km) |
| Difficult Run to Foca | 5,241.85 mi (8,435.93 km) |
| Difficult Run to Gallipoli | 5,162.37 mi (8,308.03 km) |
| Difficult Run to Gaziantep | 5,747.29 mi (9,249.37 km) |
| Difficult Run to Gebze | 5,257.88 mi (8,461.73 km) |
| Difficult Run to Gediz | 5,335.05 mi (8,585.94 km) |
| Difficult Run to Gemerek | 5,594.17 mi (9,002.95 km) |
| Difficult Run to Genc | 5,785.86 mi (9,311.45 km) |
| Difficult Run to Gerede | 5,367.65 mi (8,638.40 km) |
| Difficult Run to Gevas | 5,902.76 mi (9,499.57 km) |
| Difficult Run to Giresun | 5,598.59 mi (9,010.06 km) |
