| Harlingen to Les Sorinieres | 517.30 mi (832.51 km) |
| Harlingen to Lescar | 731.05 mi (1,176.51 km) |
| Harlingen to Lesquin | 204.01 mi (328.32 km) |
| Harlingen to Levallois-Perret | 325.51 mi (523.85 km) |
| Harlingen to Lezignan-Corbieres | 699.82 mi (1,126.26 km) |
| Harlingen to Libourne | 624.88 mi (1,005.65 km) |
| Harlingen to Lieusaint | 337.85 mi (543.72 km) |
| Harlingen to Lievin | 221.17 mi (355.94 km) |
| Harlingen to Lille | 202.80 mi (326.38 km) |
| Harlingen to Lillebonne | 328.82 mi (529.19 km) |
| Harlingen to Lillers | 219.75 mi (353.66 km) |
| Harlingen to Limay | 330.19 mi (531.39 km) |
| Harlingen to Limeil-Brevannes | 331.48 mi (533.47 km) |
| Harlingen to Limoges | 540.13 mi (869.26 km) |
| Harlingen to Limoux | 714.30 mi (1,149.56 km) |
