| Harrow Weald to San Dona di Piave | 717.91 mi (1,155.36 km) |
| Harrow Weald to San Donato Milanese | 612.30 mi (985.41 km) |
| Harrow Weald to San Felice Circeo | 957.55 mi (1,541.03 km) |
| Harrow Weald to San Felice sul Panaro | 704.05 mi (1,133.06 km) |
| Harrow Weald to San Ferdinando di Puglia | 1,052.35 mi (1,693.59 km) |
| Harrow Weald to San Gavino Monreale | 940.99 mi (1,514.37 km) |
| Harrow Weald to San Gennaro Vesuviano | 1,023.61 mi (1,647.34 km) |
| Harrow Weald to San Giorgio a Cremano | 1,018.93 mi (1,639.81 km) |
| Harrow Weald to San Giorgio del Sannio | 1,023.29 mi (1,646.82 km) |
| Harrow Weald to San Giorgio di Piano | 721.70 mi (1,161.47 km) |
| Harrow Weald to San Giorgio Ionico | 1,141.39 mi (1,836.89 km) |
| Harrow Weald to San Giovanni in Fiore | 1,181.55 mi (1,901.52 km) |
| Harrow Weald to San Giovanni in Marignano | 802.76 mi (1,291.92 km) |
| Harrow Weald to San Giovanni in Persiceto | 715.40 mi (1,151.33 km) |
| Harrow Weald to San Giovanni la Punta | 1,225.74 mi (1,972.64 km) |
