| Isabela to Kursumlija | 5,268.67 mi (8,479.10 km) |
| Isabela to Lacarak | 5,159.69 mi (8,303.71 km) |
| Isabela to Lajkovac | 5,197.17 mi (8,364.04 km) |
| Isabela to Lapovo | 5,244.96 mi (8,440.95 km) |
| Isabela to Lebane | 5,295.02 mi (8,521.51 km) |
| Isabela to Leskovac | 5,304.24 mi (8,536.35 km) |
| Isabela to Ljig | 5,202.63 mi (8,372.82 km) |
| Isabela to Ljubovija | 5,161.11 mi (8,306.01 km) |
| Isabela to Loznica | 5,149.41 mi (8,287.17 km) |
| Isabela to Lucani | 5,202.52 mi (8,372.65 km) |
| Isabela to Majdanpek | 5,281.70 mi (8,500.08 km) |
| Isabela to Mali Idos | 5,155.05 mi (8,296.26 km) |
| Isabela to Mali Zvornik | 5,146.11 mi (8,281.86 km) |
| Isabela to Malo Crnice | 5,248.18 mi (8,446.13 km) |
| Isabela to Medveda | 5,288.91 mi (8,511.68 km) |
