[1] Fiumicino Aeroporto railway station is situated at Via Generale Felice Santini 11–14, directly opposite Terminal 3.

The Leonardo Express is a first-class only non-stop service linking Fiumicino Aeroporto with Roma Termini railway station in approximately 30 minutes.

[1] Frequent regional trains link Fiumicino Aeroporto with destinations in Latium north of Rome, including Fara Sabina, Poggio Mirteto and Orte (terminus station for this line).

The station is also the terminus of the Ferrovie regionali del Lazio FL1 commuter service from Orte.

The station is also served by direct Frecciargento and Frecciarossa services to destinations such as Florence, Bologna, Venice and Naples.