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GDV to TGA: distance & flight time
Glendive (Dawson Community Airport) → Tengah (Tengah Air Base)
8,667 mi
13,948 km · 7,531 nm
17h 28m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GDV→TGA fares Phone-only fares on this route — call free
Flight time details
8,667 miles nonstop takes roughly 17h 28m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GDV — Dawson Community Airport · Glendive, United States
- TGA — Tengah Air Base · Tengah, Singapore
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 GDV
- SDY · Sidney - Richland Regional Airport49 mi away
- MLS · Frank Wiley Field71 mi away
- OLF · L M Clayton Airport75 mi away
- ISN · Sloulin Field International Airport90 mi away
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
Frequently asked questions
How far is GDV from TGA?
The flight distance from Glendive (GDV) to Tengah (TGA) is 8,667 miles (13,948 km, 7,531 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GDV to TGA?
A nonstop flight takes about 17h 28m 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 Glendive and Tengah?
Tengah is 14 hours ahead of Glendive.
What is the cheapest way to fly from GDV to TGA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GDV–TGA that never appear on search engines, with no booking fees.