Trek

Annapurna Base Camp Trek: The Measured Guide

Written by Kei·Recorded by Kani, Ohana trip leader on a COROS GPS watch, October 2025·Testimony from Kak Yaa, experienced hiker·Updated 30 Jul 2026
Cite this dataGPX tracks

The full guide

6 parts · 42 min read

  1. What actually happens each day?Itinerary: A Measured 6-Day Day-by-DaySix walking days to Base Camp and back — measured distances, climbs, and the day each one actually breaks people.6 days · 4,131 m3 min
  2. Am I fit enough for this?Difficulty: most people get hurt on the way homeWe put a watch on the trek — six days, heart rate throughout. The hard part isn't the climb: 80–90% of trekkers get hurt on the way home.80–90% cramp on descent11 min
  3. How do I train for it?Train the part that actually ends tripsAlmost everyone trains the climb. We measured the trek — the injuries are on the way down. Here's how to train the descent, and the system built for exactly that gap.Train the descent4 min
  4. When should I go?The 2026 season, month by monthOctober–November and March–April are the two windows. Here's the month-by-month, the winter avalanche catch, and the monsoon trap — plus one first-hand note: our measured trek was walked in late October.Oct–Nov best5 min
  5. What will this actually cost?A real 2026 budget breakdown, in USD and RMDaily budget, the ACAP permit, transfers, guide/porter and realistic totals — sourced 2026 ranges in USD and RM, shorter and cheaper than the Circuit.RM 1,100–4,10011 min
  6. Can I do it without a guide?Do You Need a Guide? (2026, Honest)Two questions hide in this one — is a guide required, and would one actually help you? An honest answer to both.Rule is contested8 min

Trek highlights

Every line below is either measured off the GPS file, or attributed to the person who said it.

  • The forest trail in the lower valley above Siwai, a porter with a doko basket ahead
    Siwai · 1,643 mMeasured

    Walk in from the Siwai roadhead, up through river gorge and rhododendron forest.

    COROS · day 1 · 2.65 km, +608 m

  • A trekker resting on a high grassy ridge, snow peaks and swirling cloud above on the approach to Machhapuchhre Base Camp
    Machhapuchhre Base CampMeasured

    Pass Machhapuchhre Base Camp, directly beneath the Fishtail, on the climb to ABC.

    COROS · day 4 · passed en route to ABC

  • A trekker at Annapurna Base Camp beneath the Annapurna I wall, prayer flags scattered on the ground
    Annapurna Base Camp · 4,131 mMeasured

    Stand in the sanctuary at 4,131 m, ringed by Annapurna I, Hiunchuli and Annapurna South.

    COROS · sleep altitude, barometric

  • The steep, cloud-filled gorge on the climb toward Deurali
    Deurali · 3,152 mMeasured

    The hardest effort isn't the summit — it's the climb into Deurali, at an average heart rate of 154.

    COROS · day 3 · one walker, yours will differ

  • A trekker crossing a footbridge over a rocky stream in the bamboo forest below Chhomrong, porters climbing the far bank
    Chhomrong · 2,221 mKak Yaa

    The bill lands on the walk out: 80–90% of trekkers cramp on the Chhomrong stone steps.

    Kak Yaa, experienced hiker

  • Trekkers eating at the table in a teahouse dining room, the garden visible through the windows
    Tea houses · 2,300–4,131 mKak Yaa

    Sleep in simple, unheated tea houses — cold at altitude, even in October — and share the evenings with fellow trekkers.

    Kak Yaa, experienced hiker

Measured head-to-headWhich is harder — Annapurna Base Camp or Everest Base Camp?The two treks we've walked, scored on five axes with the numbers off both GPS files.See the verdict →

Frequently asked

How long is the Annapurna Base Camp trek?
The Annapurna Base Camp trek takes about six walking days. On the route we measured with a GPS watch — from the Siwai roadhead — it is 54.72 km round trip; longer variants that start at Nayapul or add Poon Hill run roughly 70–115 km over 7 to 12 days. Allow around ten days in total once Kathmandu and Pokhara transfers are added.
How many kilometres a day do you walk on the Annapurna Base Camp trek?
Between about 3 and 15 km a day, or 4 to 7 hours of walking. On our measured six-day route the days ranged from a short but brutal 2.65 km climb into Chhomrong up to a 15.24 km descent day — which is why daily distance is a poor guide to effort on this trek; the climbs and stone steps matter far more.
How difficult is the Annapurna Base Camp trek?
The Annapurna Base Camp trek is moderate and non-technical — no ropes, crampons or climbing skills — but physically demanding over six days to a high point of 4,136 m. On our measured walk it broke people in two places: a mental low climbing into Deurali (3,152 m) on the way up, and cramping on the Chhomrong stone steps on the way down, where our experienced hiker Kak Yaa sees 80–90% of trekkers cramp.
How high is Annapurna Base Camp?
Annapurna Base Camp sits at about 4,130 m (13,550 ft) — the highest point you sleep at on the trek. Our GPS track topped out at 4,136 m. That is roughly 1,200 m lower than Everest Base Camp, which keeps the altitude risk lower, though it is still high enough to cause altitude sickness.
Can you get altitude sickness on the Annapurna Base Camp trek?
Yes. Acute mountain sickness can occur above about 2,500 m, and Annapurna Base Camp reaches 4,130 m. The risk is moderate because the ascent is gradual, but the climb from Deurali to base camp gains height quickly — so ascend slowly, stay hydrated, and descend if symptoms get worse rather than better.
Is the Annapurna Base Camp trek suitable for beginners?
Yes — Annapurna Base Camp is one of the most beginner-friendly high-altitude treks in Nepal, with no technical climbing and a gradual profile. It is not easy, though: expect six days of 4 to 7 hours walking on stone steps, so arrive with a few months of cardio and some downhill-leg training to protect your knees.
How much does the Annapurna Base Camp trek cost?
Independent trekkers typically budget around $25–$40 a day for teahouse food and lodging, plus the ACAP permit (NPR 3,000, about $23). A guided package with permits, guide, porter and meals commonly runs $600–$1,200 for a 10 to 12 day trip, and prices rise in the October–November peak season.
Do you need a guide or a permit for Annapurna Base Camp?
You need the ACAP (Annapurna Conservation Area Permit); TIMS is officially listed but rarely enforced. The guide rule is contested — Nepal's 2023 regulation requires a licensed guide, but the Annapurna trails are well-marked, widely walked independently, and enforcement is inconsistent. Confirm the current rule with the Nepal Tourism Board before you go.
When is the best time to trek to Annapurna Base Camp?
October–November and March–April are the best times to trek to Annapurna Base Camp, with the clearest skies and most stable weather. Winter (December–February) is quiet but cold with avalanche risk in the upper valley, and the monsoon (June–September) brings cloud, leeches and landslide risk.
Is Annapurna Base Camp harder than Everest Base Camp?
No — Annapurna Base Camp is generally easier than Everest Base Camp. It is lower (4,136 m versus a measured 5,282 m at Everest Base Camp), shorter (about six walking days versus ten), and does not need a flight to Lukla, so both the altitude risk and the logistics are simpler. Everest Base Camp is longer, colder and significantly higher.
Is the Annapurna Base Camp trek worth it?
We measure rather than hype, so the honest read: yes, for many people it is one of the best-value treks in Nepal. In about six days you walk from rice terraces and rhododendron forest into a glacial amphitheatre ringed by 7,000 m peaks, sleeping at a measured 4,131 m — real high-mountain scenery without the length, altitude or cost of Everest Base Camp. It is non-technical and reached overland from Pokhara, so it suits a fit first-timer. The one catch our data flags is the descent — the stone steps home are where most trekkers hurt — so train for the way down. If you want the bigger, higher objective instead, we compare it with Everest Base Camp, both measured.

The walks behind these numbers

Every number on this page traces to a named person who walked the route. Measured trips are backed by the device file; testimony is first-hand and attributed.

RecordedMeasured
Kani, Ohana trip leader · 19–24 October 2025 · COROS GPS watch · GPS track · Barometric elevation · Heart rate. 57,960 points at one-second sampling
TestimonyFirst-hand
Kak Yaa, Experienced hiker · supports groups remotely. Has walked Annapurna Base Camp herself; observations attributed throughout, interviewed July 2026. Not on the trip we recorded.

Keep planning

  • Cold-weather training — What actually builds cold tolerance for a trek - and what's hype (and dangerous).
  • Cold-weather layering — The clothing system, layer by layer — what each does, when to wear it, and the one habit (don't sweat) that keeps it working.
  • Trek packing & gear — Not a generic list — what to bring and why, driven by what we actually measured: the descent that hurts people, the nights above 4,000 m, and the wet forest below.
  • Trek preparation — Altitude is the genuine danger up high. The golden rules, the warning signs, and the one rule that saves lives — descend.
  • Annapurna Circuit — The ACAP cost, the TIMS confusion, and the contested guide rule — official line vs on-the-ground reality, sourced and dated.
  • Mardi Himal — The short, accessible Annapurna-region trek — a sourced route, honestly flagged.
  • Everest Base Camp — Ten days up the Khumbu valley to the foot of Everest — high, cold and remote.