| Caernarfon to Lanester | 373.62 mi (601.29 km) |
| Caernarfon to Lannion | 306.58 mi (493.40 km) |
| Caernarfon to Laon | 420.44 mi (676.63 km) |
| Caernarfon to Lattes | 759.28 mi (1,221.94 km) |
| Caernarfon to Launaguet | 704.26 mi (1,133.40 km) |
| Caernarfon to Laval | 382.14 mi (615.00 km) |
| Caernarfon to Lavaur | 708.93 mi (1,140.91 km) |
| Caernarfon to Laxou | 547.67 mi (881.39 km) |
| Caernarfon to Le Beausset | 827.29 mi (1,331.39 km) |
| Caernarfon to Le Blanc-Mesnil | 411.72 mi (662.60 km) |
| Caernarfon to Le Bourget | 410.80 mi (661.13 km) |
| Caernarfon to Le Bouscat | 595.25 mi (957.96 km) |
| Caernarfon to Le Cannet | 837.70 mi (1,348.15 km) |
| Caernarfon to Le Chambon-Feugerolles | 659.64 mi (1,061.59 km) |
| Caernarfon to Le Chesnay | 407.85 mi (656.37 km) |
