| Pornic to San Giovanni Rotondo | 953.83 mi (1,535.04 km) |
| Pornic to San Giovanni Valdarno | 705.09 mi (1,134.73 km) |
| Pornic to San Giuliano Milanese | 556.19 mi (895.09 km) |
| Pornic to San Giuliano Terme | 649.90 mi (1,045.91 km) |
| Pornic to San Giuseppe Iato | 999.50 mi (1,608.53 km) |
| Pornic to San Giuseppe Vesuviano | 930.09 mi (1,496.84 km) |
| Pornic to San Giustino | 735.07 mi (1,182.98 km) |
| Pornic to San Gregorio di Catania | 1,095.34 mi (1,762.78 km) |
| Pornic to San Lazzaro di Savena | 674.93 mi (1,086.20 km) |
| Pornic to San Marco in Lamis | 949.01 mi (1,527.28 km) |
| Pornic to San Martino Buon Albergo | 640.67 mi (1,031.06 km) |
| Pornic to San Martino di Lupari | 672.14 mi (1,081.70 km) |
| Pornic to San Marzano di San Giuseppe | 1,076.94 mi (1,733.17 km) |
| Pornic to San Marzano sul Sarno | 936.65 mi (1,507.39 km) |
| Pornic to San Maurizio Canavese | 483.53 mi (778.17 km) |
