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How far is Nha Trang from Chicago, IL?

The distance between Chicago (Chicago O'Hare International Airport) and Nha Trang (Cam Ranh International Airport) is 8561 miles / 13778 kilometers / 7439 nautical miles.

Chicago O'Hare International Airport – Cam Ranh International Airport

Distance arrow
8561
Miles
Distance arrow
13778
Kilometers
Distance arrow
7439
Nautical miles
Flight time duration
16 h 42 min
CO2 emission
1 081 kg

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Distance from Chicago to Nha Trang

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

Vincenty's formula (applied above)
  • 8561.149 miles
  • 13777.833 kilometers
  • 7439.435 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
  • 8551.779 miles
  • 13762.754 kilometers
  • 7431.293 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 Nha Trang?

The estimated flight time from Chicago O'Hare International Airport to Cam Ranh International Airport is 16 hours and 42 minutes.

Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Cam Ranh International Airport (CXR)

On average, flying from Chicago to Nha Trang generates about 1 081 kg of CO2 per passenger, and 1 081 kilograms equals 2 384 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Chicago to Nha Trang

See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Cam Ranh International Airport (CXR).

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 Cam Ranh International Airport
City: Nha Trang
Country: Vietnam Flag of Vietnam
IATA Code: CXR
ICAO Code: VVCR
Coordinates: 11°59′53″N, 109°13′8″E