How far is Sylhet from Portland, OR?

The distance between Portland (Portland International Airport) and Sylhet (Osmani International Airport) is 7116 miles / 11452 kilometers / 6184 nautical miles.

Distance from Portland to Sylhet

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

Vincenty's formula (applied above)

• 7116.070 miles
• 11452.205 kilometers
• 6183.696 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

• 7102.989 miles
• 11431.153 kilometers
• 6172.329 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 Sylhet?

The estimated flight time from Portland International Airport to Osmani International Airport is 13 hours and 58 minutes.

What is the time difference between Portland and Sylhet?

The time difference between Portland and Sylhet is 14 hours. Sylhet is 14 hours ahead of Portland.

Flight carbon footprint between Portland International Airport (PDX) and Osmani International Airport (ZYL)

On average, flying from Portland to Sylhet generates about 871 kg of CO2 per passenger, and 871 kilograms equals 1 921 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Portland to Sylhet

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

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	Osmani International Airport
City:	Sylhet
Country:	Bangladesh
IATA Code:	ZYL
ICAO Code:	VGSY
Coordinates:	24°57′47″N, 91°52′0″E