Bangkok to Koh Larn: Getting There by Bus, Taxi and Ferry
How to get from Bangkok to Koh Larn: the two-leg route via Pattaya, transport options, ferry vs speedboat, realistic day-trip timing and what to confirm before you go.
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Last updated November 2026. The trip from Bangkok to Koh Larn runs in two legs: a land transfer to Pattaya, then a boat from Bali Hai Pier. Search snippets put the land leg at roughly 2–3 hours and the public ferry at roughly 30–40 minutes, so a day trip is possible if you start early. Fares and sailing times change, so confirm each figure below before you travel.
Featured image: SquidHomme, CC BY-SA 4.0, via Wikimedia Commons.
The Short Answer: Bangkok to Koh Larn in Two Legs
There is no direct transport from Bangkok to the island. You travel to Pattaya first, then take a boat from Bali Hai Pier. Our guide to Bangkok to Pattaya transport covers the first leg in more depth. Budget roughly 2–3 hours for that leg and 30–40 minutes on the public ferry, based on unverified snippet figures. Add transfer time between the bus drop-off and the pier, plus waiting time at the ticket counter. Door to door, plan on a half-day of travel each way rather than a quick hop.
Step 1: Bangkok to Pattaya (Bus, Minibus, Taxi, Tour)
Your starting point decides the best option. From central Bangkok, a bus or minibus is the usual budget choice. From Suvarnabhumi, snippets mention a 389 bus to Jomtien at ฿142, but that fare is dated 2023. A private taxi or minibus transfer straight to Bali Hai Pier is quoted at ฿1,500–3,500, which is a wide range rather than a fixed price. Our How to Get to Pattaya from Bangkok: Bus, Taxi, Train & Airport Options page compares the options. For airport arrivals, see the Pattaya airport guide. The Suvarnabhumi Airport site lists current ground-transport desks. Check the State Railway of Thailand if you prefer a train, then plan a local transfer on arrival.
| Option | Typical time | Cost | Drop-off | Best for |
|---|---|---|---|---|
| Public bus | About 2–3 hours (unverified) | ฿142 on the 389 in 2023; verify | Jomtien or Pattaya; verify | Budget travelers with light bags |
| Minibus | About 2–3 hours (unverified) | Verify | Verify | Fixed departure, no booking hassle |
| Private taxi | About 2–3 hours (unverified) | ฿1,500–3,500 range | Can request Bali Hai Pier | Groups and heavy luggage |
| Organized tour | Full day | Verify what is included | Hotel pickup if offered | No-effort day trips |
Step 2: Pattaya to Koh Larn (Ferry vs Speedboat)
Boats leave from Bali Hai Pier. Snippets cite a public ferry of roughly 30–40 minutes at about ฿30 per person. A faster speedboat also runs, and its price is higher. Confirm the operator, current fare, first sailing and last sailing at the pier before you plan your return. Which pier serves which boat type should be checked on arrival, since public ferry and speedboat counters can differ. Our Pattaya pier guide covers the waterfront layout. Choose the ferry if cost matters and you are happy to queue. Choose the speedboat if every minute counts. Thai Meteorological Department notices at tmd.go.th help you check sea conditions.
Getting From Your Drop-Off to the Pier
A bus that stops in Jomtien leaves you short of Bali Hai Pier. Options include baht bus, tuk-tuk, taxi, Grab and Bolt. Agree a price before you board a tuk-tuk. Our Getting Around Pattaya: Baht Buses, Grab, Taxis and Scooters page lists each mode. For short hops, read the Pattaya tuk-tuk guide. If you land in Jomtien first, the Bangkok to Jomtien route explains that drop-off. Carry some cash, because counters and baht buses may not take cards.
Jomtien drop-offs add a transfer before the 30–40 minute ferry, so plan the pier leg as its own stop.
Day Trip or Overnight? A Realistic Timeline
A day trip works if you leave Bangkok early. Use this logic: add the 2–3 hour land leg, a transfer to the pier, and the 30–40 minute ferry. Then count back from the last return sailing, which you must verify locally. If that leaves only a short window on the island, stay overnight. Rough seas can cancel boats, so a tight schedule is risky. Our Day Trips From Pattaya: Best Options by Time & Travel Style page covers alternatives. Sea conditions vary by month, so check the best time to visit Pattaya before you commit. Rainy-season context is in the Pattaya in July guide.
- Leave Bangkok early enough to catch a morning boat.
- Confirm the last return sailing before you buy a ticket.
- Keep a buffer in case of delays or sea cancellations.
- Store bags in Pattaya if your hotel allows it.
Tour vs Doing It Yourself
A tour handles both legs and gives a fixed price, but check what it includes. Going solo costs less and gives flexibility. You must then manage two transfers and the last boat yourself.
| Choice | Pros | Cons |
|---|---|---|
| Organized tour | One booking, hotel pickup if offered, fixed schedule | Price unclear; verify inclusions |
| Independent | Cheaper, flexible timing | Two transfers and last-boat risk |
Mistakes to Avoid
Missing the last boat is the biggest risk, so verify it first. Do not assume every boat leaves from the same pier. Compare a taxi quote against the ฿1,500–3,500 range before you pay. Buy boat tickets at the official counter rather than from touts. Do not carry heavy bags onto the island if you can store them. For what to do once you arrive, see 9 Things to Do in Koh Larn: Beaches, Ferry & Plan. For other options, browse Pattaya Islands: Which to Visit and How to Get There. The main city guide is 10 Best Things to Do in Pattaya: Areas, Plans, Costs.
Verify the ฿142 bus figure before budgeting, since it is from 2023 while taxi quotes run ฿1,500–3,500.
Frequently Asked Questions
What is the schedule for the ferry to Koh Larn?
This page has no verified timetable. Check first and last sailings at Bali Hai Pier on the day you travel. Sea conditions can change them.
How far is Coral Island from Bangkok?
Search snippets suggest about 2–3 hours to Pattaya, then a roughly 30–40 minute ferry. Treat the total as a half-day of travel each way.
How to get from Bangkok to Pattaya easily?
A private taxi is the easiest, quoted at ฿1,500–3,500. A bus or minibus costs less but needs a transfer to the pier. Our Bangkok to Pattaya guide compares them.
Notes for your Thailand trip
Optional updates when we add or change a town or island guide.
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