Day trip from Nakhon Ratchasima to Samut Prakan
Samut Prakan lies 223 km (138 mi) south-west of Nakhon Ratchasima, in the same time zone. What the numbers say about getting there.
At 223 km (138 mi) apart, Samut Prakan is a realistic day trip from Nakhon Ratchasima: about 3 h 37 min each way by road.
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| Nakhon Ratchasima | Samut Prakan | |
|---|---|---|
| Country | Thailand | Thailand |
| Population | 126,391 | 388,920 |
| Elevation | 187 m (614 ft) | 2 m (7 ft) |
| Time now | UTC+7 (Asia/Bangkok) | UTC+7 (Asia/Bangkok) |
Where to book tours and tickets in Samut Prakan
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Staying in Samut Prakan
Live rooms and prices for Samut Prakan are in the search below.
Book a hotel in Samut Prakan
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 Samut Prakan from Nakhon Ratchasima?
223 km (138 mi) in a straight line, south-west of Nakhon Ratchasima; by road roughly 272 km (169 mi).
How long does it take to get from Nakhon Ratchasima to Samut Prakan by road?
About 3 h 37 min, estimated from distance and typical speeds. Timetables and traffic decide the real figure.
Is there a time difference between Nakhon Ratchasima and Samut Prakan?
No, both are on Asia/Bangkok at the moment.
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.