Air Miles Calculator

Distance between Spokane, WA (GEG) and Greensboro, NC (GSO)

Flight distance from Spokane to Greensboro (Spokane International Airport – Greensboro Piedmont Triad International Airport) is 2071 miles / 3334 kilometers / 1800 nautical miles. Estimated flight time is 4 hours 25 minutes.

Driving distance from Spokane (GEG) to Greensboro (GSO) is 2531 miles / 4074 kilometers and travel time by car is about 42 hours 18 minutes.

Map of flight path and driving directions from Spokane to Greensboro.

Shortest flight path between Spokane International Airport (GEG) and Greensboro Piedmont Triad International Airport (GSO).

How far is Greensboro from Spokane?

There are several ways to calculate distances between Spokane and Greensboro. Here are two common methods:

Vincenty's formula (applied above)
  • 2071.382 miles
  • 3333.566 kilometers
  • 1799.982 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2067.137 miles
  • 3326.735 kilometers
  • 1796.293 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).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Greensboro Piedmont Triad International Airport
City: Greensboro, NC
Country: United States Flag of United States
IATA Code: GSO
ICAO Code: KGSO
Coordinates: 36°5′52″N, 79°56′14″W

Time difference and current local times

The time difference between Spokane and Greensboro is 3 hours. Greensboro is 3 hours ahead of Spokane.

Time Difference

Spokane, WA

 PST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 225 kg (497 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Greensboro (GSO).

Distance:
2071
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2071

Round trip?