Via Francigena Siena to Rome: Walking the Final Stretch

If you want the stretch of the Via Francigena that truly earns the trip, this is it: Siena to Rome is around 275 km, thirteen days of walking, and it ends in St Peter''s Square. It is the most walked section of the whole Francigena, and for good reason. Here Tuscany''s clay hills give way to the Etruscan Tuscia, to volcanic lakes and hilltop towns, and every day you know exactly what you are walking toward.

An honest note first: you don''t need to walk the entire Francigena from Canterbury to feel like a pilgrim. The Siena to Rome stretch is complete on its own, with a beautiful start and an ending no other walk can give you. If you have two weeks, you start in Siena. If you have one, you take half.

Siena to Rome at a glance

You can walk it in one go or split it in two. These are the real numbers, the same ones on our trip pages.

Section	Km	Days	What you cross
Siena to Bolsena	130	6	Crete Senesi, Val d''Orcia, Radicofani
Bolsena to Rome	145	8	Tuscia, Viterbo, Sutri, St Peter''s
Siena to Rome (full)	275	13	The entire final stretch

The difficulty is moderate: no mountains, but constant ups and downs, and the climb to Radicofani makes itself felt. The good season runs from March to October.

The stages and the towns you cross

From Siena you drop straight into the clay hills, down to Ponte d''Arbia and Buonconvento. Then comes the Val d''Orcia, the postcard one: San Quirico d''Orcia, the cypress rows, and the long climb to Radicofani with its fortress that you can see half a day before you reach it. You cross into Lazio at Acquapendente, and from there the landscape shifts to volcanic lakes, Bolsena on its shore, Montefiascone looking down from above.

The last week builds. Viterbo with its medieval quarter, then Vetralla, Sutri carved into the tufa rock, Campagnano di Roma, La Storta. And finally the descent into Rome from Monte Mario, when the dome of St Peter''s opens up ahead of you and it hits you that you walked here. These are the real places on the official route; the daily distances we build around your legs, not around a fixed grid.

The Testimonium at St Peter''s

In Rome, a pilgrim who has walked the final 100 km or more can receive the Testimonium, the document that certifies the pilgrimage. You collect it in the Vatican, at the church of Santo Spirito in Sassia, a few steps from St Peter''s, by showing the credential with the stamps you gathered along the way. Starting from Siena you go far beyond 100 km: the Testimonium is within reach of anyone walking from Viterbo or Bolsena onward.

The credential, the little booklet that collects stamps from hostels, churches and bars along the route, is the proof of your walk. It is worth stamping every day: in the end it is the finest souvenir you carry home.

When to go

Spring and autumn are the best windows. April, May and early June give you green fields and comfortable temperatures; September and October bring the best light and fewer people. July and August are walkable, but the midday heat in the Tuscia is serious, so you leave at dawn and arrive early. In winter many places close and the days are short, so we advise against it.

Difficulty: what to expect

It is not a technical walk, but it is not a stroll either. Stages run between 18 and 28 km, over white gravel roads, footpaths and some stretches of asphalt. The elevation is steady rather than extreme: the hardest day is the climb to Radicofani. With regular walking and normal fitness, Siena to Rome is well within reach. Anyone wanting a gentler pace can split the longer stages across two days.

How self-guided works

Self-guided means you walk on your own, at your own pace, without organising anything. We book the accommodation stage by stage, move your luggage from one town to the next so you walk light, give you the app with GPS tracks and the day-by-day plan offline too, and stay reachable if something goes wrong. No group, no guide walking ahead: just you, the route, and a bed waiting each evening.

If you''d like to see what your own Siena to Rome would look like, tell us here: we''ll reply with a proposal built around your dates, no obligation.

Frequently asked questions about Siena to Rome?

How many days does Siena to Rome take?

About thirteen days for the full 275 km. With one week, you walk Siena to Bolsena (6 days) or Bolsena to Rome (8 days).

Can you get the Testimonium starting from Siena?

Yes, easily. The minimum for the Testimonium is the last 100 km on foot, and from Siena you walk 275.