| Difficult Run to Flamanzi | 4,868.60 mi (7,835.26 km) |
| Difficult Run to Floresti | 4,772.73 mi (7,680.97 km) |
| Difficult Run to Focsani | 4,957.67 mi (7,978.59 km) |
| Difficult Run to Gaesti | 4,926.34 mi (7,928.18 km) |
| Difficult Run to Galati | 5,002.37 mi (8,050.53 km) |
| Difficult Run to Gheorgheni | 4,854.57 mi (7,812.68 km) |
| Difficult Run to Gherla | 4,777.69 mi (7,688.94 km) |
| Difficult Run to Giurgiu | 4,986.22 mi (8,024.54 km) |
| Difficult Run to Gura Humorului | 4,831.82 mi (7,776.06 km) |
| Difficult Run to Harlau | 4,875.34 mi (7,846.10 km) |
| Difficult Run to Harsova | 5,030.47 mi (8,095.75 km) |
| Difficult Run to Hateg | 4,796.86 mi (7,719.81 km) |
| Difficult Run to Huedin | 4,750.02 mi (7,644.42 km) |
| Difficult Run to Hunedoara | 4,789.25 mi (7,707.55 km) |
| Difficult Run to Husi | 4,949.89 mi (7,966.09 km) |
