| Round Rock to Leinfelden-Echterdingen | 5,351.86 mi (8,612.98 km) |
| Round Rock to Leingarten | 5,333.97 mi (8,584.20 km) |
| Round Rock to Leipzig | 5,371.72 mi (8,644.95 km) |
| Round Rock to Lemgo | 5,221.32 mi (8,402.90 km) |
| Round Rock to Lengede | 5,265.05 mi (8,473.28 km) |
| Round Rock to Lengerich | 5,178.08 mi (8,333.31 km) |
| Round Rock to Lenggries | 5,483.86 mi (8,825.42 km) |
| Round Rock to Lennestadt | 5,222.83 mi (8,405.33 km) |
| Round Rock to Leonberg | 5,342.85 mi (8,598.49 km) |
| Round Rock to Leopoldshohe | 5,214.02 mi (8,391.15 km) |
| Round Rock to Leuna | 5,359.79 mi (8,625.75 km) |
| Round Rock to Leutenbach | 5,354.17 mi (8,616.70 km) |
| Round Rock to Leutkirch im Allgau | 5,418.28 mi (8,719.88 km) |
| Round Rock to Leverkusen | 5,185.55 mi (8,345.34 km) |
| Round Rock to Lich | 5,272.55 mi (8,485.35 km) |
