# Distance between Spokane, WA (GEG) and San Antonio, TX (SAT)

Flight distance from Spokane to San Antonio (Spokane International Airport – San Antonio International Airport) is 1610 miles / 2591 kilometers / 1399 nautical miles. Estimated flight time is 3 hours 32 minutes.

Driving distance from Spokane (GEG) to San Antonio (SAT) is 2034 miles / 3274 kilometers and travel time by car is about 34 hours 4 minutes.

## Map of flight path and driving directions from Spokane to San Antonio.

Shortest flight path between Spokane International Airport (GEG) and San Antonio International Airport (SAT).

## How far is San Antonio from Spokane?

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

Vincenty's formula (applied above)
• 1610.019 miles
• 2591.074 kilometers
• 1399.068 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
• 1610.092 miles
• 2591.192 kilometers
• 1399.132 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
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B San Antonio International Airport
City: San Antonio, TX
Country: United States
IATA Code: SAT
ICAO Code: KSAT
Coordinates: 29°32′1″N, 98°28′11″W

## Time difference and current local times

The time difference between Spokane and San Antonio is 2 hours. San Antonio is 2 hours ahead of Spokane.

PDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 187 kg (411 pounds).

## Frequent Flyer Miles Calculator

Spokane (GEG) → San Antonio (SAT).

Distance:
1610
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1610

Round trip?