| Poplar Bluff to Linslade | 4,266.06 mi (6,865.56 km) |
| Poplar Bluff to Lisburn | 3,993.51 mi (6,426.93 km) |
| Poplar Bluff to Liskeard | 4,156.77 mi (6,689.67 km) |
| Poplar Bluff to Litherland | 4,134.36 mi (6,653.61 km) |
| Poplar Bluff to Little Bookham | 4,295.94 mi (6,913.65 km) |
| Poplar Bluff to Little Hulton | 4,154.93 mi (6,686.71 km) |
| Poplar Bluff to Little Lever | 4,155.91 mi (6,688.29 km) |
| Poplar Bluff to Littleborough | 4,164.00 mi (6,701.31 km) |
| Poplar Bluff to Littlehampton | 4,303.81 mi (6,926.31 km) |
| Poplar Bluff to Littleover | 4,206.57 mi (6,769.82 km) |
| Poplar Bluff to Littleport | 4,288.43 mi (6,901.55 km) |
| Poplar Bluff to Liverpool | 4,136.34 mi (6,656.80 km) |
| Poplar Bluff to Liversedge | 4,177.70 mi (6,723.36 km) |
| Poplar Bluff to Livingston | 4,054.38 mi (6,524.89 km) |
| Poplar Bluff to Llanelli | 4,136.12 mi (6,656.43 km) |
