| Romulus to Leopoldsburg | 3,986.90 mi (6,416.30 km) |
| Romulus to Lessines | 3,945.69 mi (6,349.98 km) |
| Romulus to Leuven | 3,973.48 mi (6,394.70 km) |
| Romulus to Lichtervelde | 3,908.48 mi (6,290.09 km) |
| Romulus to Liedekerke | 3,950.40 mi (6,357.55 km) |
| Romulus to Liege | 4,014.92 mi (6,461.39 km) |
| Romulus to Lierre | 3,960.14 mi (6,373.22 km) |
| Romulus to Lille | 3,966.99 mi (6,384.25 km) |
| Romulus to Lint | 3,957.50 mi (6,368.98 km) |
| Romulus to Lochristi | 3,933.20 mi (6,329.88 km) |
| Romulus to Lokeren | 3,938.94 mi (6,339.12 km) |
| Romulus to Lommel | 3,985.33 mi (6,413.78 km) |
| Romulus to Londerzeel | 3,954.33 mi (6,363.88 km) |
| Romulus to Louvain-la-Neuve | 3,973.00 mi (6,393.92 km) |
| Romulus to Lovendegem | 3,924.26 mi (6,315.49 km) |
