| Idanha-a-Nova to San Maurizio Canavese | 838.63 mi (1,349.64 km) |
| Idanha-a-Nova to San Mauro Pascoli | 1,046.53 mi (1,684.23 km) |
| Idanha-a-Nova to San Mauro Torinese | 841.54 mi (1,354.33 km) |
| Idanha-a-Nova to San Michele al Tagliamento | 1,097.80 mi (1,766.74 km) |
| Idanha-a-Nova to San Miniato | 964.89 mi (1,552.83 km) |
| Idanha-a-Nova to San Pancrazio Salentino | 1,319.50 mi (2,123.52 km) |
| Idanha-a-Nova to San Pietro in Casale | 1,005.11 mi (1,617.57 km) |
| Idanha-a-Nova to San Pietro Vernotico | 1,330.28 mi (2,140.88 km) |
| Idanha-a-Nova to San Prisco | 1,130.45 mi (1,819.29 km) |
| Idanha-a-Nova to San Remo | 816.50 mi (1,314.03 km) |
| Idanha-a-Nova to San Salvo | 1,151.86 mi (1,853.75 km) |
| Idanha-a-Nova to San Sebastiano al Vesuvio | 1,135.84 mi (1,827.95 km) |
| Idanha-a-Nova to San Severino Marche | 1,076.64 mi (1,732.69 km) |
| Idanha-a-Nova to San Severo | 1,185.53 mi (1,907.93 km) |
| Idanha-a-Nova to San Valentino Torio | 1,148.38 mi (1,848.14 km) |
