Need help booking?
Unpublished phone-only deals available
CMH to VKG: distance & flight time
Columbus (John Glenn Columbus International Airport) → Rach Gia (Rach Gia Airport)
8,947 mi
14,399 km · 7,775 nm
18h 1m
estimated nonstop flight time
+12h
time difference · heading north
See live CMH→VKG fares Phone-only fares on this route — call free
Flight time details
8,947 miles nonstop takes roughly 18h 1m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- CMH — John Glenn Columbus International Airport · Columbus, United States
- VKG — Rach Gia Airport · Rach Gia, 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 CMH
Near VKG
- VCA · Can Tho International Airport40 mi away
- CAH · Cà Mau Airport54 mi away
- PQC · Phu Quoc International Airport79 mi away
- KOS · Sihanoukville International Airport110 mi away
Frequently asked questions
How far is CMH from VKG?
The flight distance from Columbus (CMH) to Rach Gia (VKG) is 8,947 miles (14,399 km, 7,775 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMH to VKG?
A nonstop flight takes about 18h 1m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CMH to VKG?
Nonstop service on CMH–VKG depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 18h 1m nonstop estimate.
What is the time difference between Columbus and Rach Gia?
Rach Gia is 12 hours ahead of Columbus.
What is the cheapest way to fly from CMH to VKG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMH–VKG that never appear on search engines, with no booking fees.
Why are some CMH to VKG fares phone-only?
Consolidator contracts let us sell certain CMH–VKG tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.