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Voykit pocket guide · Indonesia
Kotabaru
Fly into Gusti Syamsir Alam (KBU) from Banjarmasin or Balikpapan, see Temuluang cave (access: check), sleep one night; Kotabaru is a one-night stop, not a base.
Kotabaru sits on Pulau Laut, the largest outlying island off South Kalimantan. The known sight is the Temuluang stalactite cave, and accommodation is thin, so most travellers treat it as a one-night stop reached by plane from Banjarmasin or Balikpapan, or by bus from Banjarmasin. Confirm cave access and transport locally before you commit.
- Country
- Indonesia
- Best months
- check — no reliable seasonal data for Kotabaru; Pulau Laut is wet most of the year
- Avoid
- check — heavy rain is possible in any month
- Stay
- 1 night
Checked 2026-09. Prices, hours and rules change; anything marked (check) is not confirmed.
Essentials
- Currency
- IDR
- Money
- Rupiah (Rp) in small notes for warungs, parking, offerings and drivers; large cards are common in tourist restaurants but not everywhere.
- Daily spend
- Budget Rp 150,000–250,000 excl. bed · Mid Rp 250,000–400,000 excl. bed · High Rp 400,000+ excl. bed (estimate; check)
- SIM and data
- Telkomsel, XL and Indosat sell tourist SIMs at airports; foreign phones must be IMEI-registered if staying over 90 days — check.
- Emergency
- Police 110 · General 112 · Ambulance 118
- Plugs
- Types C, F · 230 V · 50 Hz · European round pins.
- Tipping
- Warung: Nothing.; Restaurants: Often 10% service + tax on the bill; nothing more needed.; Drivers and guides: Rp50,000–100,000 a day.; Spa: Rp20,000–50,000.
- Water
- Not drinkable from the tap; refill stations common in Bali.
- Toilets
- Western in hotels and cafés; squat toilets with a water scoop elsewhere; paper in the bin.
What things cost
| Item | Price |
|---|---|
| Meal at warung | Rp 20,000–35,000 |
| Bottle of water (500 ml) | Rp 2,000–4,000 |
| Motorbike fuel (per litre) | Rp 10,000 |
Desk estimates, checked 2026-09; check locally.
Get in
By air
- KBU · Gusti Syamsir Alam Airport
- Flights from Banjarmasin and Balikpapan
Typical fares
- KBU → Banjarmasin (flight)
- ≈ Rp 800,000–1,600,000 round‑trip (check)
- Motorbike rental per day
- ≈ Rp 50,000
Show 7 more sections and the pocket cardHideGet around, See and do, Sleep, Phrase card, Etiquette, safety and scams, One and two days, Sources, Pocket card
Get around
Local transport on Pulau Laut is limited and not documented in reliable sources: ask your guesthouse about motorbike or car hire, and treat any cave access as check with the local tourism office.
See and do
Known for
- Temuluang stalactite cave
Day trips
| Where | How | Time |
|---|---|---|
| Banjarmasin | Bus from Kotabaru, or fly KBU–Banjarmasin; route and times check | check |
| Balikpapan | Flight from KBU; schedule check | check |
Sleep
- Local guesthouses
- Basic rooms, limited amenities; book ahead
Phrase card
| English | Say or show |
|---|---|
| Excuse me / Sorry | Maafma-fah |
| Thank you | Terima kasihtuh-ree-mah kah-see |
| How much is this? | Berapa harganya?buh-rah-pah har-gah-nyah |
| Where is the bathroom? | Di mana kamar kecil?dee mah-nah kah-mar kuh-cheel |
Etiquette, safety and scams
Etiquette
- Greeting: Light handshake then hand to chest; smile; avoid: Firm grips
- Left hand: Give and receive with the right; avoid: Passing anything with the left
- Temples: Sarong and sash; step around offerings; avoid: Standing higher than priests
- Keeping calm: Patience; indirect requests; avoid: Anger in public
- Pointing: Thumb; avoid: Index finger
Scams and watch-outs
- Check flight schedules; small airport may have limited seats.
- Cave access may be seasonal; verify opening dates with local tourism office.
Low street-crime risk; the real issues are rough roads, seasonal cave access and thin medical cover on Pulau Laut — check the nearest hospital in Kotabaru town before you ride out.
One and two days
No timed day plan for Kotabaru yet. Suggested stay: 1 night. Build a day from the list below, mornings for the big sight.
- Temuluang stalactite cave
Sources
Written by Voykit; facts cross-checked against these sources, last desk check 2026-09. Prices, hours and rules change: check on the day.
- Indonesia.travel — official national tourism site: www.indonesia.travel/gb/en/home
- Wikivoyage: Kotabaru, revision 5244346 (CC BY-SA 4.0): en.wikivoyage.org/w/index.php?oldid=5244346
Pocket card
Cut along the border and keep it in your wallet. Show the local-script lines to a driver.
Printed from Voykit (/kotabaru). Written by Voykit; checked 2026-09. Estimates only: confirm prices, hours and entry rules on the day.