| Boulder to Linslade | 4,643.48 mi (7,472.95 km) |
| Boulder to Lisburn | 4,359.64 mi (7,016.16 km) |
| Boulder to Liskeard | 4,569.15 mi (7,353.34 km) |
| Boulder to Litherland | 4,502.24 mi (7,245.65 km) |
| Boulder to Little Bookham | 4,679.96 mi (7,531.67 km) |
| Boulder to Little Hulton | 4,519.63 mi (7,273.65 km) |
| Boulder to Little Lever | 4,519.98 mi (7,274.21 km) |
| Boulder to Littleborough | 4,525.89 mi (7,283.72 km) |
| Boulder to Littlehampton | 4,694.26 mi (7,554.68 km) |
| Boulder to Littleover | 4,575.36 mi (7,363.32 km) |
| Boulder to Littleport | 4,654.82 mi (7,491.21 km) |
| Boulder to Liverpool | 4,505.03 mi (7,250.14 km) |
| Boulder to Liversedge | 4,537.07 mi (7,301.70 km) |
| Boulder to Livingston | 4,392.41 mi (7,068.90 km) |
| Boulder to Llanelli | 4,531.78 mi (7,293.19 km) |
