Chattogram to Birgañj flights
Birgañj lies 874 km (543 mi) north-west of Chattogram, -0.3 h on the clock. What the numbers say about getting there, and where to book.
A nonstop flight would take about 1 h 52 min gate to gate, based on the distance and typical cruise speed with taxi and climb allowed for; connecting itineraries add the layover on top.
| Chattogram | Birgañj | |
|---|---|---|
| Country | Bangladesh | Nepal |
| Population | 3.9 million | 268,273 |
| Elevation | 15 m (49 ft) | 89 m (292 ft) |
| Time now | UTC+6 (Asia/Dhaka) | UTC+5:45 (Asia/Kathmandu) |
| Nearest large airport | CGP, 10 km out | KTM, 89 km out |
Clocks in Birgañj are 15 min behind Chattogram right now, so a 1 h 52 min journey lands only 1 h 37 min later by the destination clock.
What changes when you arrive in Birgañj
Crossing from Bangladesh into Nepal: money changes from the Taka to the Rupee (NPR); sockets are AC power s and sockets: British and related types, BS 546, Euro; the dialling code becomes +977; the emergency number is http://www.wikidata.org/entity/Q25648793 / http://www.wikidata.org/entity/Q25648794.
Airports at each end
Leaving Chattogram
Chattogram is served by 2 airports with scheduled flights within 100 km. The closest large one is Shah Amanat International Airport (CGP), 10 km (6 mi) from the centre, with a longest runway of 9,646 ft, which limits it to short and medium-haul aircraft. The alternatives are Cox's Bazar Airport (CXB, 99 km).
Arriving in Birgañj
Birgañj is served by one airport with scheduled flights. The closest large one is Tribhuvan International Airport (KTM), 89 km (55 mi) from the centre, whose 10,991-ft runway is long enough for long-haul wide-body aircraft.
| Airport | Code | From centre | Longest runway | Elevation |
|---|---|---|---|---|
| Tribhuvan International Airport | KTM | 89 km (55 mi) | 10,991 ft | 4,390 ft |
Book a flight to Birgañj
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Staying in Birgañj
Live rooms and prices for Birgañj are in the search below.
Book a hotel in Birgañj
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 Birgañj from Chattogram?
874 km (543 mi) in a straight line, north-west of Chattogram.
How long does it take to get from Chattogram to Birgañj by air?
About 1 h 52 min, estimated from distance and typical speeds for a nonstop flight. Timetables and traffic decide the real figure.
Is there a time difference between Chattogram and Birgañj?
Birgañj is 15 min behind at the moment (Asia/Kathmandu against Asia/Dhaka).
Which airports are used for Chattogram to Birgañj flights?
Typically Shah Amanat International Airport (CGP) to Tribhuvan International Airport (KTM).
What currency do I need in Birgañj?
The Rupee (NPR).
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.