| Prospect Heights to Lohfelden | 4,314.25 mi (6,943.11 km) |
| Prospect Heights to Lohmar | 4,246.88 mi (6,834.69 km) |
| Prospect Heights to Lohne | 4,248.58 mi (6,837.43 km) |
| Prospect Heights to Lohne | 4,214.79 mi (6,783.05 km) |
| Prospect Heights to Lollar | 4,307.63 mi (6,932.45 km) |
| Prospect Heights to Loningen | 4,196.25 mi (6,753.21 km) |
| Prospect Heights to Lorch | 4,416.11 mi (7,107.05 km) |
| Prospect Heights to Lorrach | 4,386.08 mi (7,058.71 km) |
| Prospect Heights to Lorsch | 4,340.94 mi (6,986.06 km) |
| Prospect Heights to Lotte | 4,217.85 mi (6,787.97 km) |
| Prospect Heights to Lowenberg | 4,376.31 mi (7,043.00 km) |
| Prospect Heights to Loxstedt | 4,199.36 mi (6,758.22 km) |
| Prospect Heights to Lubbecke | 4,241.79 mi (6,826.50 km) |
| Prospect Heights to Lubben (Spreewald) | 4,440.06 mi (7,145.58 km) |
| Prospect Heights to Lubbenau/Spreewald | 4,445.76 mi (7,154.75 km) |
