Four days in Florence is very close to ideal. The city is compact enough to walk almost everywhere but dense enough in world-class art and architecture that four days still doesn't cover everything. What it does do is let you visit the main sites without treating them as a checklist, eat unhurriedly, and have enough margin to get lost in a neighbourhood for an afternoon.

What 4 Days Unlocks

Three days in Florence means making hard choices: the Uffizi or the Accademia? The Duomo or the Pitti Palace? Four days means you don't have to.

You can give the Uffizi the three or four hours it deserves rather than power-walking past the Botticellis. You can queue (or pre-book) for the Accademia and actually stand in front of Michelangelo's David without a tour guide pushing you through. You can climb Brunelleschi's dome and then the Campanile for a different view, and those are two separate queuing experiences that three days often collapses into one.

The Oltrarno, the neighbourhood on the south bank of the Arno, is one of Florence's most rewarding areas and gets short shrift in a three-day stay. Four days gives you an afternoon to wander Piazza Santo Spirito, find the artisan leather workshops, and eat dinner somewhere away from the main tourist drag.

Day trips become possible. Siena is 75 minutes by bus, a completely different city in character and architecture, and one of the great medieval towns in Italy. San Gimignano is another hour but worth it for the towers and the white wine.

What You'll Still Miss

Fiesole, the hilltop town overlooking Florence with its Roman theatre and Etruscan remains, is a bus ride away and often missed even in four-day stays. It's a pleasant half-morning and gives a very different perspective on the city below.

The Chianti wine country between Florence and Siena rewards an entire separate trip. Day trips are possible but feel rushed. Four days won't give you the unhurried Tuscany countryside experience.

How to Structure 4 Days Well

Day 1: arrive and orient. The Duomo and Piazza della Signoria. Walk across the Ponte Vecchio and into the Oltrarno. Eat dinner on the south side of the Arno.

Day 2: Uffizi Gallery in the morning with a timed ticket booked well ahead. Afternoon in the Oltrarno for Palazzo Pitti and the Boboli Gardens.

Day 3: Accademia for David, then a wander through San Lorenzo market and the Mercato Centrale. Afternoon for the Piazzale Michelangelo climb for sunset views.

Day 4: Siena day trip, or a slow day in Florence for the things you want to revisit, the San Miniato al Monte church on the hill, and a final long lunch in the Oltrarno.

Plan It Properly

Four days in Florence works well when you book the big sites in advance and don't try to cram too much into each day. Plan the logistics ahead and the city rewards you generously.