How far is Nakhon Phanom from Portland, OR?

The distance between Portland (Portland International Airport) and Nakhon Phanom (Nakhon Phanom Airport) is 7189 miles / 11569 kilometers / 6247 nautical miles.

Distance from Portland to Nakhon Phanom

There are several ways to calculate the distance from Portland to Nakhon Phanom. Here are two standard methods:

Vincenty's formula (applied above)

• 7188.591 miles
• 11568.916 kilometers
• 6246.715 nautical miles

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

Haversine formula

• 7177.816 miles
• 11551.575 kilometers
• 6237.352 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).

How long does it take to fly from Portland to Nakhon Phanom?

The estimated flight time from Portland International Airport to Nakhon Phanom Airport is 14 hours and 6 minutes.

What is the time difference between Portland and Nakhon Phanom?

The time difference between Portland and Nakhon Phanom is 15 hours. Nakhon Phanom is 15 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Nakhon Phanom Airport (KOP)

On average, flying from Portland to Nakhon Phanom generates about 882 kg of CO2 per passenger, and 882 kilograms equals 1 943 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Nakhon Phanom

See the map of the shortest flight path between Portland International Airport (PDX) and Nakhon Phanom Airport (KOP).

Airport information

Origin	Portland International Airport
City:	Portland, OR
Country:	United States
IATA Code:	PDX
ICAO Code:	KPDX
Coordinates:	45°35′19″N, 122°35′52″W

Destination	Nakhon Phanom Airport
City:	Nakhon Phanom
Country:	Thailand
IATA Code:	KOP
ICAO Code:	VTUW
Coordinates:	17°23′1″N, 104°38′34″E