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STP to PNH: distance & flight time
St. Paul (St Paul Downtown Holman Field) → Phnom-penh (Phnom Penh International Airport)
8,377 mi
13,481 km · 7,279 nm
16h 54m
estimated nonstop flight time
+12h
time difference · heading north
See live STP→PNH fares Phone-only fares on this route — call free
Flight time details
8,377 miles nonstop takes roughly 16h 54m 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
- STP — St Paul Downtown Holman Field · St. Paul, United States
- PNH — Phnom Penh International Airport · Phnom-penh, Cambodia
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 STP
Near PNH
- KZC · Kampong Chhnang Airport52 mi away
- KTI · Kratie Airport105 mi away
- KOS · Sihanoukville International Airport106 mi away
- PQC · Phu Quoc International Airport111 mi away
Frequently asked questions
How far is STP from PNH?
The flight distance from St. Paul (STP) to Phnom-penh (PNH) is 8,377 miles (13,481 km, 7,279 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STP to PNH?
A nonstop flight takes about 16h 54m 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 St. Paul and Phnom-penh?
Phnom-penh is 12 hours ahead of St. Paul.
What is the cheapest way to fly from STP to PNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STP–PNH that never appear on search engines, with no booking fees.