Need help booking?
Unpublished phone-only deals available
GCI to SGN: distance & flight time
Guernsey (Guernsey Airport) → Ho Chi Minh City (Tan Son Nhat International Airport)
6,488 mi
10,441 km · 5,638 nm
13h 11m
estimated nonstop flight time
+6h
time difference · heading east
See live GCI→SGN fares Phone-only fares on this route — call free
Flight time details
6,488 miles nonstop takes roughly 13h 11m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- GCI — Guernsey Airport · Guernsey, Guernsey
- SGN — Tan Son Nhat International Airport · Ho Chi Minh City, Vietnam
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 GCI
- JER · Jersey Airport24 mi away
- ACI · Alderney Airport26 mi away
- CER · Cherbourg-Maupertus Airport53 mi away
- GFR · Granville Airport60 mi away
Near SGN
- VCA · Can Tho International Airport82 mi away
- VKG · Rach Gia Airport119 mi away
- KTI · Kratie Airport122 mi away
- PNH · Phnom Penh International Airport132 mi away
Frequently asked questions
How far is GCI from SGN?
The flight distance from Guernsey (GCI) to Ho Chi Minh City (SGN) is 6,488 miles (10,441 km, 5,638 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCI to SGN?
A nonstop flight takes about 13h 11m 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 Guernsey and Ho Chi Minh City?
Ho Chi Minh City is 6 hours ahead of Guernsey.
What is the cheapest way to fly from GCI to SGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCI–SGN that never appear on search engines, with no booking fees.