| Targu Secuiesc to Lapua | 1,179.11 mi (1,897.59 km) |
| Targu Secuiesc to Laukaa | 1,134.52 mi (1,825.84 km) |
| Targu Secuiesc to Lauritsala | 1,045.00 mi (1,681.76 km) |
| Targu Secuiesc to Lempaala | 1,062.83 mi (1,710.47 km) |
| Targu Secuiesc to Leppavirta | 1,141.53 mi (1,837.11 km) |
| Targu Secuiesc to Lieksa | 1,206.14 mi (1,941.09 km) |
| Targu Secuiesc to Lieto | 1,013.22 mi (1,630.62 km) |
| Targu Secuiesc to Liminka | 1,300.03 mi (2,092.20 km) |
| Targu Secuiesc to Liperi | 1,149.67 mi (1,850.21 km) |
| Targu Secuiesc to Lohja | 988.42 mi (1,590.70 km) |
| Targu Secuiesc to Loimaa | 1,033.78 mi (1,663.71 km) |
| Targu Secuiesc to Loviisa | 999.19 mi (1,608.05 km) |
| Targu Secuiesc to Mantsala | 1,011.82 mi (1,628.36 km) |
| Targu Secuiesc to Mariehamn | 1,006.89 mi (1,620.43 km) |
| Targu Secuiesc to Masku | 1,020.22 mi (1,641.89 km) |
