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TGA to BIS: distance & flight time
Tengah (Tengah Air Base) → Bismarck (Bismarck Municipal Airport)
8,794 mi
14,152 km · 7,642 nm
17h 43m
estimated nonstop flight time
-13h
time difference · heading north
See live TGA→BIS fares Phone-only fares on this route — call free
Flight time details
8,794 miles nonstop takes roughly 17h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- TGA — Tengah Air Base · Tengah, Singapore
- BIS — Bismarck Municipal Airport · Bismarck, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near TGA
- SIN · Singapore Changi Airport20 mi away
- XSP · Seletar Airport11 mi away
- QPG · Paya Lebar Air Base14 mi away
- JHB · Senai International Airport18 mi away
Near BIS
- MBG · Mobridge Municipal Airport86 mi away
- DIK · Dickinson Theodore Roosevelt Regional Airport97 mi away
- JMS · Jamestown Regional Airport98 mi away
- MOT · Minot International Airport106 mi away
Frequently asked questions
How far is TGA from BIS?
The flight distance from Tengah (TGA) to Bismarck (BIS) is 8,794 miles (14,152 km, 7,642 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGA to BIS?
A nonstop flight takes about 17h 43m 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 Tengah and Bismarck?
Bismarck is 13 hours behind Tengah.
What is the cheapest way to fly from TGA to BIS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGA–BIS that never appear on search engines, with no booking fees.