| Castricum to Lowell (Indiana) | 4,112.39 mi (6,618.25 km) |
| Castricum to Lowell (Massachusetts) | 3,437.71 mi (5,532.47 km) |
| Castricum to Lower Burrell (Pennsylvania) | 3,857.40 mi (6,207.88 km) |
| Castricum to Lowes Island (Virginia) | 3,838.15 mi (6,176.91 km) |
| Castricum to Lubbock (Texas) | 5,034.72 mi (8,102.60 km) |
| Castricum to Lufkin (Texas) | 4,895.83 mi (7,879.08 km) |
| Castricum to Luling (Louisiana) | 4,804.40 mi (7,731.94 km) |
| Castricum to Lumberton (North Carolina) | 4,117.25 mi (6,626.07 km) |
| Castricum to Lumberton (Texas) | 4,933.13 mi (7,939.11 km) |
| Castricum to Lutz (Florida) | 4,583.19 mi (7,375.93 km) |
| Castricum to Lynbrook (New York) | 3,618.87 mi (5,824.01 km) |
| Castricum to Lynchburg (Virginia) | 3,988.91 mi (6,419.53 km) |
| Castricum to Lynden (Washington) | 4,770.25 mi (7,676.98 km) |
| Castricum to Lyndhurst (Ohio) | 3,881.01 mi (6,245.88 km) |
| Castricum to Lyndon (Kentucky) | 4,193.36 mi (6,748.56 km) |
