Below is my itinerary for me and 2 of my buddies. Is this realistic? Am I missing anything?
May 28 — Rome
• Land at FCO
• Leonardo Express to Termini
• Check-in and lunch
• Walk around Rome
• Via dei Fori Imperiali (Arch of Constantine, Capitoline Hill)
• Dinner in Trastevere
May 29 — Rome
• Roman Forum / Colosseum / Palatine
• Pantheon
• Aperitivo
May 30 — Rome
• Vatican Museums and Sistine Chapel
• St. Peter’s Basilica
May 31 — Rome
• Borghese Gallery
• Villa Borghese
• Lunch
• Campo de’ Fiori to Piazza Navona
• Piazza Venezia
• Piazza del Campidoglio
• Aperitivo
• Dinner
June 1 — Rome to Naples
• Train to Naples
• Naples Cathedral
• Spaccanapoli
• Drinks in Chiaia
June 2 — Naples
• Underground Naples
• Train
• Pompeii Archaeological Park
• Return
• Castel dell’Ovo
June 3 — Naples to Florence
• Train
• Uffizi Gallery
June 4 — Florence
• Bike rental
• Ride into Chianti
• Vineyard tasting
• Aperitivo in Piazza della Repubblica
June 5 — Florence
• Palazzo Pitti
• Boboli Gardens
• Basilica di Santo Spirito
• Duomo Complex (Brunelleschi / Giotto)
• Piazzale Michelangelo
• San Miniato al Monte
June 6 — Florence to Bolzano
• Piazza Santa Croce
• Piazza della Repubblica to Piazza della Signoria
• Accademia Gallery (optional)
• Train to Bolzano
• Arrive in Bolzano
June 7 — Dolomites (Seceda)
• Bus 350 to Ortisei
• Seceda Cable Car
• Seceda Ridgeline Hike (Forcella Pana → Baita Troier → Pieralongia → Rifugio Firenze → Baita Sofie)
• Bus 350 back to Bolzano
• Drinks in Piazza delle Erbe
June 8 — Bolzano (Alpe di Siusi)
• Bus 350 to Ortisei
• Ortisei–Alpe di Siusi Cable Car
• Mont Seuc
• Trail 9
• Trail 6b to Malga Sanon
• Trail 9
• Trail 4 to Trail 8 to Trail 7
• Rifugio Molignon (Lunch)
• Return to cable car
• Bus 350 back to Bolzano
June 9 — Bolzano to Rome
• Renon Cable Car
• Earth Pyramids Hike
• Return and lunch
• Train or bus to Rome
• Check-in Rome
June 10 — Departure
• Flight departs FCO