| Boulder to Leiderdorp | 4,807.33 mi (7,736.66 km) |
| Boulder to Leidschendam | 4,806.67 mi (7,735.58 km) |
| Boulder to Lelystad | 4,823.25 mi (7,762.28 km) |
| Boulder to Lemmer | 4,815.12 mi (7,749.19 km) |
| Boulder to Leusden | 4,838.03 mi (7,786.06 km) |
| Boulder to Lieshout | 4,870.78 mi (7,838.76 km) |
| Boulder to Liesveld | 4,828.64 mi (7,770.95 km) |
| Boulder to Lisse | 4,804.20 mi (7,731.61 km) |
| Boulder to Lochem | 4,868.35 mi (7,834.85 km) |
| Boulder to Loenen | 4,820.06 mi (7,757.13 km) |
| Boulder to Loon op Zand | 4,845.86 mi (7,798.65 km) |
| Boulder to Lopik | 4,829.78 mi (7,772.77 km) |
| Boulder to Losser | 4,882.21 mi (7,857.16 km) |
| Boulder to Maarssen | 4,825.25 mi (7,765.49 km) |
| Boulder to Maassluis | 4,807.82 mi (7,737.44 km) |
