How Long to Spend in Vietnam
Updated April 23, 2026
Ten to fourteen days is the sweet spot for Vietnam. Seven days forces tough choices and rushed internal flights. Fourteen covers Hanoi, Ha Long, Hoi An, Hue, and Saigon comfortably with a beach break. Twenty-one days lets you add Sapa or Ha Giang in the north plus the Mekong Delta. The country is 1,650km long — distance is the deciding factor.
The single most common question we get is "how long do I really need in Vietnam?" The short answer: 10 to 14 days. The long answer depends on how much you are willing to fly and whether you are combining with Cambodia or Laos.
The geography problem
Vietnam is 1,650km from the Chinese border to Ca Mau at the southern tip. That is roughly Boston to Miami. The country's S-shape and the location of its most-visited destinations — Hanoi at the top, Hue and Hoi An in the middle, Ho Chi Minh City near the bottom — means you will fly at least twice unless you have three-plus weeks.
Three climate zones complicate this. Hanoi winter (December-February) can be 12°C and drizzly while Saigon is 32°C and sunny the same day. You cannot plan a trip assuming one "best time" — see our weather guide for specifics.
7 days: pick one region
A week is enough to do one of three regions properly, not the whole country.
North (Hanoi + Ha Long + Ninh Binh):
- Days 1-3: Hanoi — Old Quarter, Temple of Literature, food tour
- Days 4-5: Ha Long Bay overnight cruise
- Days 6-7: Ninh Binh — Trang An boat, Mua Cave, Bai Dinh
Centre (Da Nang + Hoi An + Hue):
- Days 1-2: Hue — Imperial Citadel, royal tombs
- Days 3-4: Da Nang + Marble Mountains + Ba Na Hills
- Days 5-7: Hoi An — old town, tailors, cooking class, An Bang beach
South (HCMC + Mekong + Phu Quoc):
- Days 1-3: Ho Chi Minh City — War Remnants, Cu Chi Tunnels, food
- Days 4-5: Mekong Delta overnight in Can Tho
- Days 6-7: Phu Quoc beach break
10 days: north-to-south highlights
The sweet-spot minimum for a classic first Vietnam trip.
- Days 1-3: Hanoi
- Days 4-5: Ha Long Bay cruise
- Days 6-7: Fly to Da Nang, transfer to Hoi An
- Day 8: Day trip to Hue or My Son
- Day 9-10: Fly to HCMC, Cu Chi Tunnels, Ben Thanh Market
Tight but doable. Two internal flights (Hanoi-Da Nang, Da Nang-HCMC).
14 days: the ideal
Two weeks gives you breathing room for half-day slack and one extra region.
- Days 1-3: Hanoi + street food + Old Quarter
- Days 4-5: Ha Long Bay overnight cruise
- Day 6: Ninh Binh day trip or overnight
- Days 7-9: Hoi An (via flight Hanoi-Da Nang)
- Day 10: Hue day trip or My Son temples
- Days 11-12: HCMC (Cu Chi, War Remnants, Mekong day)
- Days 13-14: Phu Quoc beach or Mekong overnight
This is the route we recommend if you ask us directly.
21 days: the unhurried circuit
Three weeks unlocks the north's mountains and the central highlands.
- Days 1-4: Hanoi + Mai Chau
- Days 5-8: Sapa OR Ha Giang Loop
- Days 9-10: Ha Long Bay cruise
- Day 11: Ninh Binh
- Days 12-14: Phong Nha caves (via train to Dong Hoi)
- Day 15: Hue
- Days 16-18: Hoi An + Da Nang
- Days 19-21: HCMC + Mekong Delta + Phu Quoc
Three weeks is what Vietnam deserves.
28+ days: the slow version
Add Da Lat and Mui Ne for cool highland and desert contrast. Add Con Dao islands for wild beach. Slow down in Hoi An or Phu Quoc for proper downtime. Build in a week for language, cooking classes, or just sitting.
Combining with Cambodia and Laos
Most travellers doing the Indochina loop allow 17-24 days total.
Vietnam + Cambodia (14-17 days): add 4 days for Siem Reap/Angkor Wat. Easy flight HCMC-Siem Reap (1h10) or overland via bus HCMC-Phnom Penh-Siem Reap (13 hours total).
Vietnam + Laos (17-21 days): add 4-5 days for Luang Prabang. Direct flight Hanoi-Luang Prabang (1h). Do Laos before or after Hanoi.
Vietnam + both (24-30 days): the full Indochina loop.
What makes Vietnam take longer
- Internal travel eats hours. Hanoi-Hoi An is 1h10 flying but a full travel day when you factor in transfers.
- Big cities (Hanoi, HCMC) need 3 days minimum to feel right, not 1.5.
- Weather can force plan changes. Ha Long cruises cancel in typhoons.
- You will want to slow down. Everyone does.
Bottom line: if you have fewer than 10 days, pick one region and do it well. If you have two weeks, do the full north-to-south. If you have three, add a mountain or a cave, and thank us later.
Frequently asked questions
How many days do you need in Vietnam?
Ten to fourteen days is the ideal length for a first trip. That covers Hanoi, Ha Long Bay, Hoi An, Hue, and Ho Chi Minh City without feeling rushed, with a few spare days for a beach or a mountain detour. Less than 7 days means sticking to one region.
Can I see Vietnam in a week?
Yes but only one half of the country. Either north (Hanoi, Ha Long, Ninh Binh) or centre (Hoi An, Hue, Da Nang) or south (HCMC, Mekong, Phu Quoc). Trying to cover north-to-south in 7 days means you spend most of the week in airports.
Is 3 weeks too long in Vietnam?
No, 21 days is ideal if you have the time. It lets you do the classic north-centre-south circuit plus real mountain time (Sapa or Ha Giang) and slower beach days. You can also fit in the Mekong Delta properly and Phong Nha for caves.
Can I combine Vietnam with Cambodia or Laos?
Yes. Vietnam + Cambodia in 14-17 days works well (add 4 days for Angkor Wat via Siem Reap, easily reached by flight from HCMC). Vietnam + Laos in 17-21 days suits slower travellers — Luang Prabang is a natural add-on from Hanoi via a 1-hour flight.
How big is Vietnam?
Vietnam is 1,650km from north to south — roughly the same length as the US East Coast from Boston to Miami. The narrowest point is just 48km wide. This long shape is why you cannot realistically drive the country in a week; most travellers take 2-3 internal flights.
When should I visit Vietnam?
March to May and September to November are the best all-round months. The north (Hanoi, Sapa) is dry and cool; the centre (Hoi An, Hue) is generally dry; the south (HCMC, Phu Quoc) is between seasons. See our seasonal guide for specifics.