| Louth to San Maurizio Canavese | 659.08 mi (1,060.69 km) |
| Louth to San Mauro Pascoli | 852.25 mi (1,371.56 km) |
| Louth to San Mauro Torinese | 668.82 mi (1,076.36 km) |
| Louth to San Michele al Tagliamento | 782.32 mi (1,259.03 km) |
| Louth to San Miniato | 831.37 mi (1,337.96 km) |
| Louth to San Pancrazio Salentino | 1,222.16 mi (1,966.87 km) |
| Louth to San Pietro in Casale | 788.99 mi (1,269.76 km) |
| Louth to San Pietro Vernotico | 1,225.38 mi (1,972.05 km) |
| Louth to San Prisco | 1,077.43 mi (1,733.95 km) |
| Louth to San Remo | 748.50 mi (1,204.59 km) |
| Louth to San Salvo | 1,035.82 mi (1,666.99 km) |
| Louth to San Sebastiano al Vesuvio | 1,094.28 mi (1,761.07 km) |
| Louth to San Severino Marche | 923.23 mi (1,485.80 km) |
| Louth to San Severo | 1,075.01 mi (1,730.06 km) |
| Louth to San Valentino Torio | 1,103.47 mi (1,775.86 km) |
