Need help booking?
Unpublished phone-only deals available
TGA to AHN: distance & flight time
Tengah (Tengah Air Base) → Athens (Athens Ben Epps Airport)
9,953 mi
16,018 km · 8,649 nm
19h 59m
estimated nonstop flight time
-12h
time difference · heading north
See live TGA→AHN fares Phone-only fares on this route — call free
Flight time details
9,953 miles nonstop takes roughly 19h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- TGA — Tengah Air Base · Tengah, Singapore
- AHN — Athens Ben Epps Airport · Athens, 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 AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 mi away
Frequently asked questions
How far is TGA from AHN?
The flight distance from Tengah (TGA) to Athens (AHN) is 9,953 miles (16,018 km, 8,649 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TGA to AHN?
A nonstop flight takes about 19h 59m 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 Athens?
Athens is 12 hours behind Tengah.
What is the cheapest way to fly from TGA to AHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TGA–AHN that never appear on search engines, with no booking fees.