How far is Weerawila from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Weerawila (Weerawila Airport) is 9042 miles / 14551 kilometers / 7857 nautical miles.
Chicago O'Hare International Airport – Weerawila Airport
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Distance from Chicago to Weerawila
There are several ways to calculate the distance from Chicago to Weerawila. Here are two standard methods:
Vincenty's formula (applied above)- 9041.707 miles
- 14551.217 kilometers
- 7857.029 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- 9034.526 miles
- 14539.661 kilometers
- 7850.789 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 Weerawila?
The estimated flight time from Chicago O'Hare International Airport to Weerawila Airport is 17 hours and 37 minutes.
What is the time difference between Chicago and Weerawila?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Weerawila Airport (WRZ)
On average, flying from Chicago to Weerawila generates about 1 154 kg of CO2 per passenger, and 1 154 kilograms equals 2 543 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to Weerawila
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Weerawila Airport (WRZ).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| Destination | Weerawila Airport |
|---|---|
| City: | Weerawila |
| Country: | Sri Lanka  |
| IATA Code: | WRZ |
| ICAO Code: | VCCW |
| Coordinates: | 6°15′16″N, 81°14′6″E |