Air Miles Calculator

Distance between Dallas, TX (DFW) and Santa Maria, CA (SMX)

Distance from Dallas to Santa Maria (Dallas/Fort Worth International Airport – Santa Maria Public Airport) is 1350 miles / 2173 kilometers / 1173 nautical miles.

How far is Santa Maria from Dallas?

There are several ways to calculate distances between Dallas and Santa Maria. Here are two common methods:

Vincenty's formula (applied above)
  • 1349.943 miles
  • 2172.523 kilometers
  • 1173.068 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
  • 1347.096 miles
  • 2167.940 kilometers
  • 1170.594 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 Dallas/Fort Worth International Airport (DFW) to Santa Maria Public Airport (SMX) is 3 hours 3 minutes.

Time difference and current local times

The time difference between Dallas and Santa Maria is 2 hours. Santa Maria is 2 hours behind Dallas.

Time Difference

Dallas
Santa Maria

Dallas, TX

 CDT

Santa Maria, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 166 kg (367 pounds).

Airport information


A Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

B Santa Maria Public Airport
City: Santa Maria, CA
Country: United States Flag of United States
IATA Code: SMX
ICAO Code: KSMX
Coordinates: 34°53′56″N, 120°27′25″W

Dallas to Santa Maria flight path

Shortest flight path between Dallas/Fort Worth International Airport (DFW) and Santa Maria Public Airport (SMX).

Frequent Flyer Miles Calculator

Dallas (DFW) → Santa Maria (SMX).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1350
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1350

Round trip?