| Cities | Distance |
|---|---|
| Slough to Leigh | 159.54 mi (256.75 km) |
| Slough to Leigh-on-Sea | 53.42 mi (85.98 km) |
| Slough to Leighton Buzzard | 28.37 mi (45.66 km) |
| Slough to Leith | 326.41 mi (525.31 km) |
| Slough to Lemington | 243.86 mi (392.46 km) |
| Slough to Leominster | 104.35 mi (167.93 km) |
| Slough to Lerwick | 597.81 mi (962.08 km) |
| Slough to Letchworth | 35.88 mi (57.75 km) |
| Slough to Leven | 338.28 mi (544.41 km) |
| Slough to Lewes | 50.91 mi (81.93 km) |
| Slough to Leyland | 174.90 mi (281.47 km) |
| Slough to Leyton | 24.99 mi (40.22 km) |
| Slough to Lichfield | 96.69 mi (155.61 km) |
| Slough to Lincoln | 118.85 mi (191.27 km) |
| Slough to Linlithgow | 332.59 mi (535.25 km) |