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Bandar Seri Begawan to Bangkok Flight Distance

Brunei International Airport (BWN) to Suvarnabhumi Airport (BKK)

Medium HaulWest-Northwest (303°)Direct flights available
Primary sources · 6
  1. [1] Vincenty (1975)Direct and Inverse Solutions of Geodesics on the Ellipsoid — the iterative formula used for distance · Survey Review XXIII (176), pp. 88–93 · April 1975 https://www.ngs.noaa.gov/PUBS_LIB/inverse.pdf
  2. [2] NGA.STND.0036_1.0.0_WGS84WGS-84 reference ellipsoid (a = 6,378,137 m, 1/f = 298.257223563) · NGA Standard · July 2014 https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84
  3. [3] DESNZ 2024 conversion factorsPer-km kg CO₂e factors for the three distance bands and four cabin classes · UK Department for Energy Security and Net Zero · June 2024 https://www.gov.uk/government/publications/greenhouse-gas-reporting-conversion-factors-2024
  4. [4] Lee et al. (2021)Effective radiative forcing of aviation — the science behind the 1.9 × CO₂ → CO₂e uplift · Atmospheric Environment 244, 117834 · January 2021 https://doi.org/10.1016/j.atmosenv.2020.117834
  5. [5] OpenFlightsAirport coordinates and IATA codes · openflights.org/data.php · Community-maintained https://openflights.org/data.php
  6. [6] Sack (2010)Jet-lag review — clinical chronobiology and asymmetric recovery rates · New England Journal of Medicine 362:440 · February 2010 https://www.nejm.org/doi/full/10.1056/NEJMcp0909838

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1,138
Miles
1,832
Kilometers
989
Nautical miles
2h 49m
Flight time
Route Distance Scale1,832 km of 18,000 km max
0Short <1,500kmMedium <4,000kmLong <12,000kmUltra-Long

Your Route Summary

BWN
Origin
Brunei International Airport
Bandar Seri Begawan, Brunei
4.9442°, 114.9280°
BKK
Destination
Suvarnabhumi Airport
Bangkok, Thailand
13.6811°, 100.7470°

What This Means For Your Trip

Flight Duration: At 1,138 miles, this medium-haul flight will take approximately 2h 49m. Consider bringing a book or downloading entertainment for the journey.

Time Adjustment: Bangkok is 1 hour behind Bandar Seri Begawan. You should experience minimal jet lag.

Environmental Impact: An economy class seat produces approximately 286 kg of CO2. Consider carbon offset programs if environmental impact is a concern.

Flight Options: 2 airlines serve this route, giving you options for schedule and price comparison.

Complete Flight Analysis

MetricValueCategory / Reference
Distance (Miles)1,138 miPrimary frequent flyer unit
Distance (Kilometers)1,832 kmInternational standard
Distance (Nautical Miles)989 nmAviation standard
Flight Time2h 49mBased on 850 km/h cruise + ground time
Route ClassificationMEDIUM HAULMedium-haul flight (1,500 - 4,000 km)
Flight Direction303° WNWWest-Northwest
Cruising Altitude37,000 ftFL370 (11,278 m)
Time Difference-1hJet lag: none
CO2 (Economy)286 kgDEFRA 2024 factors
CO2 (Business)829 kg2.9x economy
CO2 (First Class)1143 kg4x economy
Trees to Offset26Economy class, per passenger
Fuel per Passenger55 L~9,900 L total (180 pax)
Operating Airlines2Direct flights available

Tips for This Route

Book Early
Book 3-6 weeks ahead for competitive fares on this route.
Best Window Seat
Choose the right side for views with less sun glare on this west-northwest flight.
Adjust Your Clock
Minimal time change—no special preparation needed.
Pack Smart
Short flight—light carry-on with essentials is sufficient.
Offset Your Impact
Consider offsetting 286 kg CO2 through verified programs—equivalent to planting 26 trees.
Compare Prices
Check multiple booking sites and set price alerts for the best fares.
BWN
DEPARTURE

Brunei International Airport

Bandar Seri Begawan, Brunei

IATA / ICAO
BWN / WBSB
Elevation
73 ft (22 m)
Local Time
05:28 AM
GMT+8
Coordinates
4.9442°, 114.9280°
View full airport details
BKK
ARRIVAL-1h from departure

Suvarnabhumi Airport

Bangkok, Thailand

IATA / ICAO
BKK / VTBS
Elevation
5 ft (2 m)
Local Time
04:28 AM
GMT+7
Coordinates
13.6811°, 100.7470°
View full airport details

Airlines Flying This Route

2 airlines operate flights between Bandar Seri Begawan and Bangkok.

BI
Royal Brunei Airlines
Brunei
TG
Thai Airways International
Thailand

Flight Details

Cruising Altitude
37,000 ft (11,278 m)
FL370
Flight Direction
West-Northwest
Initial bearing: 303°
Route Type
Medium-haul flight (1,500 - 4,000 km)
Typical Aircraft
Airbus A321Boeing 737 MAXAirbus A320neo
Fuel Consumption
55 L per passenger
~9,900 L total (180 passengers)
Geographic Context
Route stays within the Northern Hemisphere
Both airports are in the Northern Hemisphere. Both airports are in the Eastern Hemisphere.

Flight Midpoint

The geographic midpoint of this flight is located at:

Latitude
9° 22' 59.3" N
9.3831°
Longitude
107° 55' 36.4" E
107.9268°
Halfway Point
569 mi
85 min into flight

Carbon Emissions by Cabin Class

CO2 emissions vary by cabin class due to seat space allocation. Based on DEFRA 2024 emission factors.

Economy
286 kg
CO2e: 543 kg
Premium Economy
457 kg
CO2e: 869 kg
Business
829 kg
CO2e: 1575 kg
First Class
1143 kg
CO2e: 2172 kg
Carbon Offset
To offset an economy class seat, plant approximately 26 trees.Equivalent to 0.5 months of average person's carbon footprint

Jet Lag & Travel Tips

Jet Lag Severity
none
Time Zone Change
1 hour back
Flying westward
Tips for This Journey
  • Minimal time difference - jet lag unlikely

Seat Recommendations

Best Window for Views
right Side
Sun will be on the left (south) side during daytime
Recommendation
Right window for views away from sun glare, left for warmth

Distance in Perspective

1
4.6% of Earth's circumference
2
210 flights of this distance would reach the Moon
3
Comparable to New York to Miami (1,756 km)
4
1.5 hours at the speed of sound

Distance & Speed Reference

MeasurementValue
Statute Miles1,138 mi
Kilometers1,832 km
Nautical Miles989 nm
Meters1,832,000 m
Feet6,008,640 ft
Flight Time (850 km/h)2h 49m
Driving Time (80 km/h avg)23 hours

Travel Speed Comparison

How long would it take to cover the 1,832 km between Bandar Seri Begawan and Bangkok at different speeds?

ModeSpeedTime
Commercial Jet850 km/h2h 49m
Turboprop Aircraft500 km/h3h 40m
Bullet Train320 km/h5h 43m
Car (highway)100 km/h18h 19m
Walking5 km/h366h (15 days)
Speed of Sound1,235 km/h1h 29m

Round Trip Summary

2,276
total miles
3,664
total km
5h 38m
total flight time
572
kg CO2 (economy)
View Return Flight: BKK to BWN

Quick Facts

Distance1,138 mi
Flight Time2h 49m
Route Typemedium haul
DirectionWNW
AltitudeFL370
Time Diff-1h
CO2 (Economy)286 kg
Airlines2

Frequently Asked Questions

How far is Bandar Seri Begawan from Bangkok?

The flight distance from Brunei International Airport (BWN) to Suvarnabhumi Airport (BKK) is 1,138 miles (1,832 km). This is the great circle distance calculated using the Vincenty formula.

How long is the flight?

A direct flight takes approximately 2h 49m. This is a medium-haul flight typically cruising at 37,000 feet (FL370).

What is the time difference?

Bangkok is 1 hour behind Bandar Seri Begawan.

What airlines fly this route?

2 airlines operate this route: Royal Brunei Airlines, Thai Airways International.

What is the carbon footprint?

Economy class: 286 kg CO2 per passenger. Business class: 829 kg. First class: 1143 kg. Offset with ~26 trees.

Which seat side is best?

For this West-Northwest flight, the right side offers the best views away from sun glare.

Can I drive from Bandar Seri Begawan to Bangkok instead of flying?

While driving is technically possible at 1,832 km, it would take approximately 23 hours of non-stop driving. Flying saves you significant time, reducing travel to just 2h 49m.

What aircraft typically fly this route?

This medium-haul route is typically served by Airbus A321, Boeing 737 MAX, Airbus A320neo aircraft. A mix of narrow-body and wide-body aircraft may operate this route depending on demand.

How can I offset the carbon from this flight?

An economy class seat on this route produces 286 kg CO2. You can offset this by planting approximately 26 trees, purchasing verified carbon credits through programs like Gold Standard or Verra, or supporting renewable energy projects. Many airlines also offer built-in carbon offset options during booking.

External Resources & References

Learn more about the airports, aviation data, and carbon emissions methodology used in this calculation.

Dig deeper on this route