| Caerphilly to Lohfelden | 549.73 mi (884.70 km) |
| Caerphilly to Lohmar | 454.44 mi (731.36 km) |
| Caerphilly to Lohne | 509.46 mi (819.89 km) |
| Caerphilly to Lohne | 491.25 mi (790.60 km) |
| Caerphilly to Lollar | 520.50 mi (837.67 km) |
| Caerphilly to Loningen | 471.84 mi (759.36 km) |
| Caerphilly to Lorch | 601.43 mi (967.91 km) |
| Caerphilly to Lorrach | 558.23 mi (898.38 km) |
| Caerphilly to Lorsch | 532.86 mi (857.55 km) |
| Caerphilly to Lotte | 476.39 mi (766.67 km) |
| Caerphilly to Lowenberg | 697.17 mi (1,121.99 km) |
| Caerphilly to Loxstedt | 514.99 mi (828.79 km) |
| Caerphilly to Lubbecke | 506.28 mi (814.78 km) |
| Caerphilly to Lubben (Spreewald) | 730.76 mi (1,176.04 km) |
| Caerphilly to Lubbenau/Spreewald | 734.09 mi (1,181.41 km) |
