| Mason City to Leiderdorp | 4,236.77 mi (6,818.42 km) |
| Mason City to Leidschendam | 4,235.37 mi (6,816.17 km) |
| Mason City to Lelystad | 4,256.62 mi (6,850.37 km) |
| Mason City to Lemmer | 4,250.79 mi (6,840.99 km) |
| Mason City to Leusden | 4,269.42 mi (6,870.97 km) |
| Mason City to Lieshout | 4,299.50 mi (6,919.38 km) |
| Mason City to Liesveld | 4,257.55 mi (6,851.87 km) |
| Mason City to Lisse | 4,234.09 mi (6,814.11 km) |
| Mason City to Lochem | 4,302.25 mi (6,923.80 km) |
| Mason City to Loenen | 4,251.03 mi (6,841.38 km) |
| Mason City to Loon op Zand | 4,273.97 mi (6,878.30 km) |
| Mason City to Lopik | 4,259.19 mi (6,854.50 km) |
| Mason City to Losser | 4,318.08 mi (6,949.28 km) |
| Mason City to Maarssen | 4,255.72 mi (6,848.93 km) |
| Mason City to Maassluis | 4,235.39 mi (6,816.20 km) |
