| Sliven to San Giovanni Rotondo | 546.50 mi (879.50 km) |
| Sliven to San Giovanni Valdarno | 747.87 mi (1,203.58 km) |
| Sliven to San Giuliano Milanese | 865.60 mi (1,393.04 km) |
| Sliven to San Giuliano Terme | 802.35 mi (1,291.25 km) |
| Sliven to San Giuseppe Iato | 764.38 mi (1,230.15 km) |
| Sliven to San Giuseppe Vesuviano | 622.59 mi (1,001.96 km) |
| Sliven to San Giustino | 715.30 mi (1,151.16 km) |
| Sliven to San Gregorio di Catania | 689.16 mi (1,109.10 km) |
| Sliven to San Lazzaro di Savena | 756.27 mi (1,217.10 km) |
| Sliven to San Marco in Lamis | 551.33 mi (887.28 km) |
| Sliven to San Martino Buon Albergo | 778.39 mi (1,252.69 km) |
| Sliven to San Martino di Lupari | 744.95 mi (1,198.88 km) |
| Sliven to San Marzano di San Giuseppe | 481.72 mi (775.25 km) |
| Sliven to San Marzano sul Sarno | 619.04 mi (996.24 km) |
| Sliven to San Maurizio Canavese | 944.42 mi (1,519.90 km) |
