| Lannion to San Giovanni Rotondo | 1,048.71 mi (1,687.73 km) |
| Lannion to San Giovanni Valdarno | 799.51 mi (1,286.69 km) |
| Lannion to San Giuliano Milanese | 641.24 mi (1,031.98 km) |
| Lannion to San Giuliano Terme | 745.99 mi (1,200.56 km) |
| Lannion to San Giuseppe Iato | 1,114.57 mi (1,793.73 km) |
| Lannion to San Giuseppe Vesuviano | 1,032.10 mi (1,661.00 km) |
| Lannion to San Giustino | 827.83 mi (1,332.26 km) |
| Lannion to San Gregorio di Catania | 1,207.44 mi (1,943.19 km) |
| Lannion to San Lazzaro di Savena | 762.78 mi (1,227.58 km) |
| Lannion to San Marco in Lamis | 1,044.06 mi (1,680.25 km) |
| Lannion to San Martino Buon Albergo | 720.87 mi (1,160.12 km) |
| Lannion to San Martino di Lupari | 748.31 mi (1,204.29 km) |
| Lannion to San Marzano di San Giuseppe | 1,173.66 mi (1,888.83 km) |
| Lannion to San Marzano sul Sarno | 1,038.71 mi (1,671.63 km) |
| Lannion to San Maurizio Canavese | 575.58 mi (926.31 km) |
