Lampang to Phnom Penh by bus
Phnom Penh lies 948 km (589 mi) south-east of Lampang, in the same time zone. What the numbers say about getting there.
A coach takes about 17 h 16 min including stops, over roughly 1,157 km (719 mi) of road.
Open Phnom Penh in Google Maps
| Lampang | Phnom Penh | |
|---|---|---|
| Country | Thailand | Cambodia |
| Population | 156,139 | 1.6 million |
| Elevation | 238 m (781 ft) | 20 m (66 ft) |
| Time now | UTC+7 (Asia/Bangkok) | UTC+7 (Asia/Phnom_Penh) |
What changes when you arrive in Phnom Penh
Crossing from Thailand into Cambodia: money changes from the Baht to the Riels (KHR); traffic switches to the right; sockets are BS 1363, Euro, NEMA 1-15; the dialling code becomes +855; the emergency number is http://www.wikidata.org/entity/Q11185210 / http://www.wikidata.org/entity/Q2807090.
Where to book buses from Lampang to Phnom Penh
We take no bookings for these providers and hold no reservation with them. The provider you choose handles payment, confirmation, changes and refunds. How that works.
Staying in Phnom Penh
Our booking partner lists 724 places to stay in Phnom Penh. Of the 579 with a star rating, the largest group is 3-star (255), and 24 are five-star. Across 237 properties with at least 50 reviews, the average guest score is 8.3 out of 10. Guests have left 134,280 reviews in total.
Book a hotel in Phnom Penh
Live rooms and prices from our booking partner, booked and paid for here. Free cancellation is marked where it applies.
Common questions
How far is Phnom Penh from Lampang?
948 km (589 mi) in a straight line, south-east of Lampang; by road roughly 1,157 km (719 mi).
How long does it take to get from Lampang to Phnom Penh by bus?
About 17 h 16 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Lampang and Phnom Penh?
No, both are on the same offset at the moment.
What currency do I need in Phnom Penh?
The Riels (KHR).
Where can I stay in Phnom Penh?
Our booking partner lists 724 places to stay in Phnom Penh, bookable on this site.
Where these facts come from
- GeoNames (CC BY 4.0): population, elevation, time zone, postal codes
- Wikidata (CC0): area, sister cities, visitor numbers, heritage listings, stations and ports
- OurAirports (public domain): airports, runways
- Natural Earth (public domain): map outlines
Data compiled 14 September 2026. Hotel and hostel figures are from our booking partner’s catalogue on that date. Journey times on this page are estimates from distance, not timetables; check the operator before you rely on one.