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SIN to BIR: distance & flight time

Singapore (Singapore Changi Airport) → Biratnagar (Biratnagar Airport)

2,061 mi
3,318 km · 1,791 nm
4h 31m
estimated nonstop flight time
-2.2h
time difference · heading northwest
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Flight time details

2,061 miles nonstop takes roughly 4h 31m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.2-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is SIN from BIR?

The flight distance from Singapore (SIN) to Biratnagar (BIR) is 2,061 miles (3,318 km, 1,791 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SIN to BIR?

A nonstop flight takes about 4h 31m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Singapore and Biratnagar?

Biratnagar is 2.2 hours behind Singapore.

What is the cheapest way to fly from SIN to BIR?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–BIR that never appear on search engines, with no booking fees.
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