Air Miles Calculator

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

Distance from Spokane to Greensboro (Spokane International Airport – Piedmont Triad International Airport) is 2071 miles / 3334 kilometers / 1800 nautical miles.

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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Piedmont Triad International Airport (GSO) is 4 hours 25 minutes.

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
Greensboro

Spokane, WA

 PST

Greensboro, NC

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 229 kg (506 pounds).

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 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

Map

Spokane to Greensboro flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → Greensboro (GSO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2071
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2071

Round trip?