| Round Rock to Kursumlija | 6,047.08 mi (9,731.84 km) |
| Round Rock to Lacarak | 5,899.52 mi (9,494.36 km) |
| Round Rock to Lajkovac | 5,950.23 mi (9,575.97 km) |
| Round Rock to Lapovo | 5,993.55 mi (9,645.69 km) |
| Round Rock to Lebane | 6,074.97 mi (9,776.72 km) |
| Round Rock to Leskovac | 6,079.33 mi (9,783.73 km) |
| Round Rock to Ljig | 5,959.39 mi (9,590.71 km) |
| Round Rock to Ljubovija | 5,928.11 mi (9,540.37 km) |
| Round Rock to Loznica | 5,907.24 mi (9,506.79 km) |
| Round Rock to Lucani | 5,971.27 mi (9,609.84 km) |
| Round Rock to Majdanpek | 6,013.98 mi (9,678.56 km) |
| Round Rock to Mali Idos | 5,871.90 mi (9,449.91 km) |
| Round Rock to Mali Zvornik | 5,909.18 mi (9,509.90 km) |
| Round Rock to Malo Crnice | 5,983.04 mi (9,628.78 km) |
| Round Rock to Medveda | 6,073.07 mi (9,773.66 km) |
