Air Miles Calculator

Distance between Hat Yai (HDY) and Phnom Penh (PNH)

Flight distance from Hat Yai to Phnom Penh (Hat Yai International Airport – Phnom Penh International Airport) is 439 miles / 707 kilometers / 382 nautical miles. Estimated flight time is 1 hour 19 minutes.

Driving distance from Hat Yai (HDY) to Phnom Penh (PNH) is 994 miles / 1599 kilometers and travel time by car is about 17 hours 55 minutes.

Map of flight path and driving directions from Hat Yai to Phnom Penh.

Shortest flight path between Hat Yai International Airport (HDY) and Phnom Penh International Airport (PNH).

How far is Phnom Penh from Hat Yai?

There are several ways to calculate distances between Hat Yai and Phnom Penh. Here are two common methods:

Vincenty's formula (applied above)
  • 439.128 miles
  • 706.708 kilometers
  • 381.592 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 440.101 miles
  • 708.274 kilometers
  • 382.438 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

Airport information


A Hat Yai International Airport
City: Hat Yai
Country: Thailand Flag of Thailand
IATA Code: HDY
ICAO Code: VTSS
Coordinates: 6°55′59″N, 100°23′34″E

B Phnom Penh International Airport
City: Phnom Penh
Country: Cambodia Flag of Cambodia
IATA Code: PNH
ICAO Code: VDPP
Coordinates: 11°32′47″N, 104°50′38″E

Time difference and current local times

There is no time difference between Hat Yai and Phnom Penh.

Time Difference

Hat Yai

 +07

Phnom Penh

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 90 kg (198 pounds).

Frequent Flyer Miles Calculator

Hat Yai (HDY) → Phnom Penh (PNH).

Distance:
439
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
439

Round trip?