| Caerfyrddin to Lohfelden | 595.97 mi (959.12 km) |
| Caerfyrddin to Lohmar | 502.43 mi (808.58 km) |
| Caerfyrddin to Lohne | 553.09 mi (890.12 km) |
| Caerfyrddin to Lohne | 533.18 mi (858.08 km) |
| Caerfyrddin to Lollar | 568.41 mi (914.76 km) |
| Caerfyrddin to Loningen | 513.51 mi (826.42 km) |
| Caerfyrddin to Lorch | 651.61 mi (1,048.67 km) |
| Caerfyrddin to Lorrach | 608.96 mi (980.03 km) |
| Caerfyrddin to Lorsch | 582.47 mi (937.40 km) |
| Caerfyrddin to Lotte | 519.78 mi (836.50 km) |
| Caerfyrddin to Lowenberg | 738.55 mi (1,188.59 km) |
| Caerfyrddin to Loxstedt | 553.76 mi (891.18 km) |
| Caerfyrddin to Lubbecke | 549.55 mi (884.41 km) |
| Caerfyrddin to Lubben (Spreewald) | 774.55 mi (1,246.51 km) |
| Caerfyrddin to Lubbenau/Spreewald | 778.06 mi (1,252.17 km) |
