| Northbrook to Lapua | 4,247.22 mi (6,835.24 km) |
| Northbrook to Laukaa | 4,343.67 mi (6,990.46 km) |
| Northbrook to Lauritsala | 4,461.82 mi (7,180.61 km) |
| Northbrook to Lempaala | 4,337.11 mi (6,979.91 km) |
| Northbrook to Leppavirta | 4,384.60 mi (7,056.34 km) |
| Northbrook to Lieksa | 4,398.14 mi (7,078.12 km) |
| Northbrook to Lieto | 4,338.48 mi (6,982.10 km) |
| Northbrook to Liminka | 4,225.67 mi (6,800.55 km) |
| Northbrook to Liperi | 4,420.37 mi (7,113.90 km) |
| Northbrook to Lohja | 4,392.20 mi (7,068.57 km) |
| Northbrook to Loimaa | 4,339.44 mi (6,983.65 km) |
| Northbrook to Loviisa | 4,439.14 mi (7,144.11 km) |
| Northbrook to Mantsala | 4,407.70 mi (7,093.50 km) |
| Northbrook to Mariehamn | 4,287.25 mi (6,899.67 km) |
| Northbrook to Masku | 4,326.12 mi (6,962.22 km) |
