| Dundalk to Linslade | 3,594.86 mi (5,785.36 km) |
| Dundalk to Lisburn | 3,334.60 mi (5,366.53 km) |
| Dundalk to Liskeard | 3,468.13 mi (5,581.42 km) |
| Dundalk to Litherland | 3,471.34 mi (5,586.59 km) |
| Dundalk to Little Bookham | 3,620.44 mi (5,826.53 km) |
| Dundalk to Little Hulton | 3,493.34 mi (5,621.98 km) |
| Dundalk to Little Lever | 3,494.67 mi (5,624.13 km) |
| Dundalk to Littleborough | 3,503.88 mi (5,638.95 km) |
| Dundalk to Littlehampton | 3,624.58 mi (5,833.20 km) |
| Dundalk to Littleover | 3,541.52 mi (5,699.52 km) |
| Dundalk to Littleport | 3,623.11 mi (5,830.83 km) |
| Dundalk to Liverpool | 3,472.80 mi (5,588.93 km) |
| Dundalk to Liversedge | 3,518.79 mi (5,662.94 km) |
| Dundalk to Livingston | 3,411.24 mi (5,489.86 km) |
| Dundalk to Llanelli | 3,457.08 mi (5,563.63 km) |
