Air Miles Calculator logo

How far is Duong Dong from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Duong Dong (Phu Quoc International Airport) is 8761 miles / 14099 kilometers / 7613 nautical miles.

Chicago O'Hare International Airport – Phu Quoc International Airport

Distance arrow
8761
Miles
Distance arrow
14099
Kilometers
Distance arrow
7613
Nautical miles
Flight time duration
17 h 5 min
CO2 emission
1 111 kg

Search flights

Distance from Chicago to Duong Dong

There are several ways to calculate the distance from Chicago to Duong Dong. Here are two standard methods:

Vincenty's formula (applied above)
  • 8760.572 miles
  • 14098.774 kilometers
  • 7612.729 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
  • 8751.946 miles
  • 14084.892 kilometers
  • 7605.233 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 Chicago to Duong Dong?

The estimated flight time from Chicago O'Hare International Airport to Phu Quoc International Airport is 17 hours and 5 minutes.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Phu Quoc International Airport (PQC)

On average, flying from Chicago to Duong Dong generates about 1 111 kg of CO2 per passenger, and 1 111 kilograms equals 2 450 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Duong Dong

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Phu Quoc International Airport (PQC).

Airport information

Origin Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W
Destination Phu Quoc International Airport
City: Duong Dong
Country: Vietnam Flag of Vietnam
IATA Code: PQC
ICAO Code: VVPQ
Coordinates: 10°13′37″N, 103°58′1″E