How far is Calgary from Reading, PA?
The distance between Reading (Reading Regional Airport) and Calgary (Calgary International Airport) is 1957 miles / 3149 kilometers / 1701 nautical miles.
The driving distance from Reading (RDG) to Calgary (YYC) is 2349 miles / 3781 kilometers, and travel time by car is about 43 hours 26 minutes.
Reading Regional Airport – Calgary International Airport
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Distance from Reading to Calgary
There are several ways to calculate the distance from Reading to Calgary. Here are two standard methods:
Vincenty's formula (applied above)- 1956.944 miles
- 3149.396 kilometers
- 1700.538 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- 1952.337 miles
- 3141.981 kilometers
- 1696.534 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 Reading to Calgary?
The estimated flight time from Reading Regional Airport to Calgary International Airport is 4 hours and 12 minutes.
What is the time difference between Reading and Calgary?
The time difference between Reading and Calgary is 2 hours. Calgary is 2 hours behind Reading.
Flight carbon footprint between Reading Regional Airport (RDG) and Calgary International Airport (YYC)
On average, flying from Reading to Calgary generates about 214 kg of CO2 per passenger, and 214 kilograms equals 471 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Reading to Calgary
See the map of the shortest flight path between Reading Regional Airport (RDG) and Calgary International Airport (YYC).
Airport information
| Origin | Reading Regional Airport |
|---|---|
| City: | Reading, PA |
| Country: | United States  |
| IATA Code: | RDG |
| ICAO Code: | KRDG |
| Coordinates: | 40°22′42″N, 75°57′54″W |
| Destination | Calgary International Airport |
|---|---|
| City: | Calgary |
| Country: | Canada  |
| IATA Code: | YYC |
| ICAO Code: | CYYC |
| Coordinates: | 51°6′50″N, 114°1′11″W |