Need help booking?
Unpublished phone-only deals available
PRH to VKG: distance & flight time
Phrae (Phrae Airport) → Rach Gia (Rach Gia Airport)
655 mi
1,055 km · 570 nm
1h 53m
estimated nonstop flight time
Same time
time difference · heading southeast
See live PRH→VKG fares Phone-only fares on this route — call free
Flight time details
655 miles nonstop takes roughly 1h 53m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- PRH — Phrae Airport · Phrae, Thailand
- 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 PRH
- LPT · Lampang Airport44 mi away
- NNT · Nan Airport62 mi away
- THS · Sukhothai Airport66 mi away
- CNX · Chiang Mai International Airport90 mi away
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 PRH from VKG?
The flight distance from Phrae (PRH) to Rach Gia (VKG) is 655 miles (1,055 km, 570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PRH to VKG?
A nonstop flight takes about 1h 53m 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 cheapest way to fly from PRH to VKG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PRH–VKG that never appear on search engines, with no booking fees.