Air Miles Calculator

Distance between Palm Springs, CA (PSP) and Helena, MT (HLN)

Distance from Palm Springs to Helena (Helena Regional Airport – Palm Springs International Airport) is 913 miles / 1469 kilometers / 793 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 913.059 miles
  • 1469.426 kilometers
  • 793.427 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
  • 914.096 miles
  • 1471.095 kilometers
  • 794.328 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Palm Springs International Airport (PSP) to Helena Regional Airport (HLN) is 2 hours 13 minutes.

Time difference and current local times

The time difference between Palm Springs and Helena is 1 hour. Helena is 1 hour ahead of Palm Springs.

Time Difference

Palm Springs
Helena

Palm Springs, CA

 PST

Helena, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (292 pounds).

Airport information


A Palm Springs International Airport
City: Palm Springs, CA
Country: United States Flag of United States
IATA Code: PSP
ICAO Code: KPSP
Coordinates: 33°49′46″N, 116°30′25″W

B Helena Regional Airport
City: Helena, MT
Country: United States Flag of United States
IATA Code: HLN
ICAO Code: KHLN
Coordinates: 46°36′24″N, 111°58′58″W

Map

Palm Springs to Helena flight map.

Frequent Flyer Miles Calculator

Palm Springs (PSP) → Helena (HLN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
913
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
913

Round trip?