How far is Dayton, OH, from Spokane, WA?
The distance between Spokane (Spokane International Airport) and Dayton (Dayton International Airport) is 1735 miles / 2792 kilometers / 1507 nautical miles.
The driving distance from Spokane (GEG) to Dayton (DAY) is 2044 miles / 3290 kilometers, and travel time by car is about 36 hours 36 minutes.
Spokane International Airport – Dayton International Airport
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Distance from Spokane to Dayton
There are several ways to calculate the distance from Spokane to Dayton. Here are two standard methods:
Vincenty's formula (applied above)- 1734.647 miles
- 2791.644 kilometers
- 1507.367 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- 1730.515 miles
- 2784.993 kilometers
- 1503.776 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 Spokane to Dayton?
The estimated flight time from Spokane International Airport to Dayton International Airport is 3 hours and 47 minutes.
What is the time difference between Spokane and Dayton?
The time difference between Spokane and Dayton is 3 hours. Dayton is 3 hours ahead of Spokane.
Flight carbon footprint between Spokane International Airport (GEG) and Dayton International Airport (DAY)
On average, flying from Spokane to Dayton generates about 195 kg of CO2 per passenger, and 195 kilograms equals 430 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Spokane to Dayton
See the map of the shortest flight path between Spokane International Airport (GEG) and Dayton International Airport (DAY).
Airport information
| Origin | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States  |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |
| Destination | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″W |