| Difficult Run to Amsterdam | 3,858.14 mi (6,209.08 km) |
| Difficult Run to Apeldoorn | 3,904.27 mi (6,283.31 km) |
| Difficult Run to Appingedam | 3,910.67 mi (6,293.62 km) |
| Difficult Run to Arnhem | 3,908.37 mi (6,289.92 km) |
| Difficult Run to Assen | 3,907.33 mi (6,288.24 km) |
| Difficult Run to Asten | 3,917.05 mi (6,303.89 km) |
| Difficult Run to Baarn | 3,877.42 mi (6,240.10 km) |
| Difficult Run to Badhoevedorp | 3,854.80 mi (6,203.69 km) |
| Difficult Run to Barendrecht | 3,857.04 mi (6,207.30 km) |
| Difficult Run to Barneveld | 3,891.36 mi (6,262.53 km) |
| Difficult Run to Bedum | 3,900.89 mi (6,277.87 km) |
| Difficult Run to Beek | 3,931.43 mi (6,327.03 km) |
| Difficult Run to Beek en Donk | 3,908.75 mi (6,290.53 km) |
| Difficult Run to Beesel | 3,931.44 mi (6,327.04 km) |
| Difficult Run to Beilen | 3,908.89 mi (6,290.75 km) |
