How many days in northern Vietnam? A place-by-place answer

The short answer

How many days in northern Vietnam? For Hanoi, Ninh Binh and a night on the bay, plan on five to six days on the ground. A week leaves one spare day for the road. Sapa is the place that does not fit. It needs two nights at the least, and the trip up takes about 9 to 10 hours by night train and road, or five to six and a half hours by sleeper bus, each way. Add that to five or six lowland days and you are past a week. So with a week, drop Sapa this time, or give the trip more days. Ha Giang and Cao Bang work the same way: count their nights, then add a long road day each way.

We are a family on Cat Ba, at the coastal end of the north, and our own trips are built around the coast. What follows is what we would tell a friend: the careful guides and trip reports we could find, read side by side. Where they disagree, we say so.

Since July 2025 Vietnam has fewer provinces. Ha Giang is now part of Tuyen Quang. Sapa is in Lao Cai, which has taken in Yen Bai. Mai Chau is now in Phu Tho. Ha Long Bay (Quang Ninh), Cao Bang and Pu Luong (Thanh Hoa) keep their names. Ninh Binh has taken in Ha Nam and Nam Dinh, and keeps its name. The roads and towns are the same. Only the name on a map or booking site may look new.

How many days in northern Vietnam, place by place

Here we keep road time apart from time in each place. The third column is the road from Hanoi as public guides quote it. They disagree with each other, so the ranges are wide. The last column is our own reading of those hours, so you can add it to the nights. Guides count some places in nights and some in days; we kept their wording rather than guess.

Read the table as a menu, not a checklist. Few people see all of it in one trip. Try, and much of the trip is spent on the road.

Short trip: keep Sapa or drop it?

Add up the lowland rows of the table and you are at five to six days.

Now add Sapa. The night train from Hanoi runs to Lao Cai, and a road transfer takes you up the last stretch. One guide puts the whole trip at about nine to ten hours. A direct sleeper bus is quoted at five to six and a half hours, depending on who you ask. By bus that is half a day or more each way. By night train it is a night on board and a slow morning after. One guide calls two nights in Sapa the sensible minimum because of that trip, and we agree.

Better to see three places well than four from a bus window.

Five days: what fits

Five days is tight. It fits only at the short end of each range: two nights in Hanoi, two days in Ninh Binh, one night on the water, and no spare day for the road. Hanoi, Ninh Binh and the bay are the closest of the main places, so the road days are the shortest. Our own tailor-made route through Hanoi, Ninh Binh and the Cat Ba coast has a five day version. It drops one Ninh Binh day, which is the trade a short trip asks for.

What does not fit in five days is anything with a long road in front of it. Sapa, Ha Giang and Cao Bang all sit on that list. Add one of them and a large share of the trip becomes transit.

Longer trips: add mountains one at a time

Operators and trip planners suggest anything from about a week to two weeks for the main places. Their plans cover different sets of places, which is why the numbers differ. With more days, the longer version of our route adds Sapa or the Ha Giang loop before the coast, with a sleeper transfer that we book. Each mountain region adds roughly one to two days of road on top of its own nights, so add one, see how the days look, then decide on a second.

The mountain places, in plain terms

If you do decide to add mountains, this is what the guides we read say.

• Sapa has no train station. The train ends at Lao Cai and the last stretch is by road. Our guide to Sapa without the crowds covers the way up.
• Ha Giang has no train or airport, so the trip from Hanoi is by road: most people take a sleeper bus or van, and a private car is possible. Our piece on Ha Giang without riding yourself explains your choices.
• Mai Chau and Pu Luong sit about 40 km apart and pair naturally.
• Cao Bang is a long way out, and Ban Gioc waterfall is a further drive of around two hours from Cao Bang town.

The lowlands, done slowly

Two nights or three in Hanoi is a fair plan, and our guide to two days in Hanoi before the coast shows how we would spend them. Ninh Binh comes next. If you are choosing between its boat rides, our note on choosing your boat in Ninh Binh helps. Then comes the bay. We would not do it as a day trip from Hanoi, and several guides advise against it too, preferring at least one night on the water.

Ending on the coast

We are biased, and we say so. After days of cities and roads, one night at anchor is the slowest part of the trip, and the easiest. Our Lan Ha Bay overnight is a small group on a small boat, up to 12 guests, and the boat is confirmed when you book. If you prefer a larger ship, two of the cruises we offer sail from Tuan Chau to Lan Ha Bay.

If you would like a northern trip planned for you, our slow route is tailor-made. It runs from Hanoi to Ninh Binh, Cat Ba Town, Lan Ha Bay, Viet Hai or the park, and back to Hanoi. Tell us your dates and your group, and we reply with a written proposal. We usually suggest fewer stops than you first asked for, and we explain why before you decide.

What we read for this guide

Independent travel blogs, trip planners, guides from tour operators, the national tourism site and our own notes from running trips on Cat Ba, read in autumn 2026 and checked against each other. Road times, trains and provincial names change, and the sources do not always agree. Treat every number here as a starting point and check again close to your dates. If a detail matters to you, message us. If we do not know, we will say so and find out.