From the GRA, exit 6 - Flaminia towards the center. Continue along Corso Francia, keep left in Viale Marshal Pilsudski and then turn right into Via Guidobaldo del Monte, in Piazza Euclide. The Grand Hotel Ritz is located 50 meters from the square, in Via Domenico Chelini 41.
From Rome Termini station, take bus 910 to the stop Euclid. Alternatively, the subway line A, direction Battistini, stop Flaminio. Next, take the Roma-Nord up to Euclid (1 stop).
From Fiumicino Leonardo Da Vinci airport, take the Leonardo Express train to Termini and then bus 910 to the stop Euclide.