How far is Reading, PA, from Billings, MT?
The distance between Billings (Billings Logan International Airport) and Reading (Reading Regional Airport) is 1678 miles / 2700 kilometers / 1458 nautical miles.
The driving distance from Billings (BIL) to Reading (RDG) is 1942 miles / 3126 kilometers, and travel time by car is about 35 hours 12 minutes.
Billings Logan International Airport – Reading Regional Airport
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Distance from Billings to Reading
There are several ways to calculate the distance from Billings to Reading. Here are two standard methods:
Vincenty's formula (applied above)- 1677.751 miles
- 2700.079 kilometers
- 1457.926 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- 1673.561 miles
- 2693.335 kilometers
- 1454.285 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 Billings to Reading?
The estimated flight time from Billings Logan International Airport to Reading Regional Airport is 3 hours and 40 minutes.
What is the time difference between Billings and Reading?
The time difference between Billings and Reading is 2 hours. Reading is 2 hours ahead of Billings.
Flight carbon footprint between Billings Logan International Airport (BIL) and Reading Regional Airport (RDG)
On average, flying from Billings to Reading generates about 191 kg of CO2 per passenger, and 191 kilograms equals 421 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Billings to Reading
See the map of the shortest flight path between Billings Logan International Airport (BIL) and Reading Regional Airport (RDG).
Airport information
| Origin | Billings Logan International Airport |
|---|---|
| City: | Billings, MT |
| Country: | United States  |
| IATA Code: | BIL |
| ICAO Code: | KBIL |
| Coordinates: | 45°48′27″N, 108°32′34″W |
| Destination | Reading Regional Airport |
|---|---|
| City: | Reading, PA |
| Country: | United States |
| IATA Code: | RDG |
| ICAO Code: | KRDG |
| Coordinates: | 40°22′42″N, 75°57′54″W |