| Karlovo to San Giovanni Rotondo | 468.97 mi (754.73 km) |
| Karlovo to San Giovanni Valdarno | 671.93 mi (1,081.37 km) |
| Karlovo to San Giuliano Milanese | 793.06 mi (1,276.31 km) |
| Karlovo to San Giuliano Terme | 726.71 mi (1,169.53 km) |
| Karlovo to San Giuseppe Iato | 691.63 mi (1,113.07 km) |
| Karlovo to San Giuseppe Vesuviano | 545.55 mi (877.97 km) |
| Karlovo to San Giustino | 639.35 mi (1,028.93 km) |
| Karlovo to San Gregorio di Catania | 620.09 mi (997.94 km) |
| Karlovo to San Lazzaro di Savena | 682.02 mi (1,097.61 km) |
| Karlovo to San Marco in Lamis | 473.79 mi (762.50 km) |
| Karlovo to San Martino Buon Albergo | 706.37 mi (1,136.79 km) |
| Karlovo to San Martino di Lupari | 673.89 mi (1,084.53 km) |
| Karlovo to San Marzano di San Giuseppe | 406.95 mi (654.92 km) |
| Karlovo to San Marzano sul Sarno | 542.09 mi (872.40 km) |
| Karlovo to San Maurizio Canavese | 871.23 mi (1,402.11 km) |
