How far is Walla Walla, WA, from Reading, PA?
The distance between Reading (Reading Regional Airport) and Walla Walla (Walla Walla Regional Airport) is 2146 miles / 3454 kilometers / 1865 nautical miles.
The driving distance from Reading (RDG) to Walla Walla (ALW) is 2650 miles / 4264 kilometers, and travel time by car is about 46 hours 14 minutes.
Reading Regional Airport – Walla Walla Regional Airport
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Distance from Reading to Walla Walla
There are several ways to calculate the distance from Reading to Walla Walla. Here are two standard methods:
Vincenty's formula (applied above)- 2146.064 miles
- 3453.756 kilometers
- 1864.879 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- 2140.563 miles
- 3444.903 kilometers
- 1860.099 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 Walla Walla?
The estimated flight time from Reading Regional Airport to Walla Walla Regional Airport is 4 hours and 33 minutes.
What is the time difference between Reading and Walla Walla?
Flight carbon footprint between Reading Regional Airport (RDG) and Walla Walla Regional Airport (ALW)
On average, flying from Reading to Walla Walla generates about 234 kg of CO2 per passenger, and 234 kilograms equals 516 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 Walla Walla
See the map of the shortest flight path between Reading Regional Airport (RDG) and Walla Walla Regional Airport (ALW).
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 | Walla Walla Regional Airport |
|---|---|
| City: | Walla Walla, WA |
| Country: | United States |
| IATA Code: | ALW |
| ICAO Code: | KALW |
| Coordinates: | 46°5′41″N, 118°17′16″W |