| Poplar Bluff to Laindon | 4,318.76 mi (6,950.37 km) |
| Poplar Bluff to Lambeth | 4,300.37 mi (6,920.77 km) |
| Poplar Bluff to Lanark | 4,049.92 mi (6,517.71 km) |
| Poplar Bluff to Lancaster | 4,126.83 mi (6,641.49 km) |
| Poplar Bluff to Lancing | 4,311.90 mi (6,939.34 km) |
| Poplar Bluff to Larbert | 4,039.77 mi (6,501.38 km) |
| Poplar Bluff to Largs | 4,007.13 mi (6,448.85 km) |
| Poplar Bluff to Larkhall | 4,041.31 mi (6,503.85 km) |
| Poplar Bluff to Launceston | 4,156.09 mi (6,688.58 km) |
| Poplar Bluff to Leagrave | 4,274.86 mi (6,879.73 km) |
| Poplar Bluff to Leatherhead | 4,297.89 mi (6,916.78 km) |
| Poplar Bluff to Ledbury | 4,195.08 mi (6,751.34 km) |
| Poplar Bluff to Leeds | 4,180.45 mi (6,727.78 km) |
| Poplar Bluff to Leek | 4,181.25 mi (6,729.08 km) |
| Poplar Bluff to Leicester | 4,228.40 mi (6,804.95 km) |
