How far is Riga from Portland, OR?

The distance between Portland (Portland International Airport) and Riga (Riga International Airport) is 5111 miles / 8225 kilometers / 4441 nautical miles.

Distance from Portland to Riga

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

Vincenty's formula (applied above)

• 5110.985 miles
• 8225.333 kilometers
• 4441.324 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

• 5095.603 miles
• 8200.577 kilometers
• 4427.958 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 Riga?

The estimated flight time from Portland International Airport to Riga International Airport is 10 hours and 10 minutes.

What is the time difference between Portland and Riga?

The time difference between Portland and Riga is 10 hours. Riga is 10 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Riga International Airport (RIX)

On average, flying from Portland to Riga generates about 598 kg of CO2 per passenger, and 598 kilograms equals 1 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Riga

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

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	Riga International Airport
City:	Riga
Country:	Latvia
IATA Code:	RIX
ICAO Code:	EVRA
Coordinates:	56°55′24″N, 23°58′15″E