| Round Rock to Lubeck | 5,216.65 mi (8,395.39 km) |
| Round Rock to Luchow | 5,266.38 mi (8,475.42 km) |
| Round Rock to Luckau | 5,399.20 mi (8,689.17 km) |
| Round Rock to Luckenwalde | 5,370.77 mi (8,643.42 km) |
| Round Rock to Ludenscheid | 5,203.36 mi (8,374.01 km) |
| Round Rock to Ludinghausen | 5,176.58 mi (8,330.90 km) |
| Round Rock to Ludwigsburg | 5,346.19 mi (8,603.86 km) |
| Round Rock to Ludwigsfelde | 5,365.78 mi (8,635.40 km) |
| Round Rock to Ludwigshafen | 5,295.83 mi (8,522.81 km) |
| Round Rock to Ludwigslust | 5,264.99 mi (8,473.18 km) |
| Round Rock to Lugde | 5,236.37 mi (8,427.13 km) |
| Round Rock to Luneburg | 5,230.04 mi (8,416.94 km) |
| Round Rock to Lunen | 5,184.93 mi (8,344.34 km) |
| Round Rock to Lutzen | 5,366.47 mi (8,636.51 km) |
| Round Rock to Magdeburg | 5,315.15 mi (8,553.91 km) |
