| Alenquer to San Giovanni Lupatoto | 1,111.54 mi (1,788.86 km) |
| Alenquer to San Giovanni Rotondo | 1,310.95 mi (2,109.76 km) |
| Alenquer to San Giovanni Valdarno | 1,107.94 mi (1,783.06 km) |
| Alenquer to San Giuliano Milanese | 1,030.86 mi (1,659.01 km) |
| Alenquer to San Giuliano Terme | 1,056.70 mi (1,700.60 km) |
| Alenquer to San Giuseppe Iato | 1,199.63 mi (1,930.62 km) |
| Alenquer to San Giuseppe Vesuviano | 1,248.07 mi (2,008.58 km) |
| Alenquer to San Giustino | 1,139.96 mi (1,834.59 km) |
| Alenquer to San Gregorio di Catania | 1,308.59 mi (2,105.97 km) |
| Alenquer to San Lazzaro di Savena | 1,113.58 mi (1,792.13 km) |
| Alenquer to San Marco in Lamis | 1,305.87 mi (2,101.60 km) |
| Alenquer to San Martino Buon Albergo | 1,115.29 mi (1,794.89 km) |
| Alenquer to San Martino di Lupari | 1,155.17 mi (1,859.07 km) |
| Alenquer to San Marzano di San Giuseppe | 1,406.64 mi (2,263.76 km) |
| Alenquer to San Marzano sul Sarno | 1,253.19 mi (2,016.81 km) |
