How far is Rijeka from Portland, OR?

The distance between Portland (Portland International Airport) and Rijeka (Rijeka Airport) is 5656 miles / 9102 kilometers / 4915 nautical miles.

Distance from Portland to Rijeka

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

Vincenty's formula (applied above)

• 5655.726 miles
• 9102.009 kilometers
• 4914.692 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

• 5640.333 miles
• 9077.237 kilometers
• 4901.316 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 Rijeka?

The estimated flight time from Portland International Airport to Rijeka Airport is 11 hours and 12 minutes.

What is the time difference between Portland and Rijeka?

The time difference between Portland and Rijeka is 9 hours. Rijeka is 9 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Rijeka Airport (RJK)

On average, flying from Portland to Rijeka generates about 670 kg of CO2 per passenger, and 670 kilograms equals 1 478 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Rijeka

See the map of the shortest flight path between Portland International Airport (PDX) and Rijeka Airport (RJK).

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	Rijeka Airport
City:	Rijeka
Country:	Croatia
IATA Code:	RJK
ICAO Code:	LDRI
Coordinates:	45°13′0″N, 14°34′13″E