| Rhondda to Lapua | 1,245.12 mi (2,003.83 km) |
| Rhondda to Laukaa | 1,314.98 mi (2,116.26 km) |
| Rhondda to Lauritsala | 1,358.82 mi (2,186.82 km) |
| Rhondda to Lempaala | 1,220.87 mi (1,964.79 km) |
| Rhondda to Leppavirta | 1,371.97 mi (2,207.97 km) |
| Rhondda to Lieksa | 1,456.50 mi (2,344.00 km) |
| Rhondda to Lieto | 1,160.10 mi (1,867.01 km) |
| Rhondda to Liminka | 1,368.51 mi (2,202.40 km) |
| Rhondda to Liperi | 1,421.31 mi (2,287.37 km) |
| Rhondda to Lohja | 1,206.82 mi (1,942.18 km) |
| Rhondda to Loimaa | 1,187.84 mi (1,911.65 km) |
| Rhondda to Loviisa | 1,281.93 mi (2,063.07 km) |
| Rhondda to Mantsala | 1,255.31 mi (2,020.23 km) |
| Rhondda to Mariehamn | 1,069.84 mi (1,721.74 km) |
| Rhondda to Masku | 1,150.71 mi (1,851.89 km) |
