| Sumter to San Maurizio Canavese | 4,518.03 mi (7,271.06 km) |
| Sumter to San Mauro Pascoli | 4,763.35 mi (7,665.87 km) |
| Sumter to San Mauro Torinese | 4,526.71 mi (7,285.03 km) |
| Sumter to San Michele al Tagliamento | 4,735.85 mi (7,621.61 km) |
| Sumter to San Miniato | 4,706.93 mi (7,575.06 km) |
| Sumter to San Pancrazio Salentino | 5,129.52 mi (8,255.16 km) |
| Sumter to San Pietro in Casale | 4,699.81 mi (7,563.61 km) |
| Sumter to San Pietro Vernotico | 5,136.83 mi (8,266.93 km) |
| Sumter to San Prisco | 4,945.96 mi (7,959.76 km) |
| Sumter to San Remo | 4,564.68 mi (7,346.14 km) |
| Sumter to San Salvo | 4,933.58 mi (7,939.82 km) |
| Sumter to San Sebastiano al Vesuvio | 4,958.24 mi (7,979.51 km) |
| Sumter to San Severino Marche | 4,825.00 mi (7,765.09 km) |
| Sumter to San Severo | 4,974.51 mi (8,005.70 km) |
| Sumter to San Valentino Torio | 4,970.44 mi (7,999.15 km) |
