Air Miles Calculator

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

Flight distance from Palm Springs to Helena (Palm Springs International Airport – Helena Regional Airport) is 913 miles / 1469 kilometers / 793 nautical miles. Estimated flight time is 2 hours 13 minutes.

Driving distance from Palm Springs (PSP) to Helena (HLN) is 1182 miles / 1902 kilometers and travel time by car is about 19 hours 23 minutes.

Map of flight path and driving directions from Palm Springs to Helena.

Shortest flight path between Palm Springs International Airport (PSP) and Helena Regional Airport (HLN).

How far is Helena from Palm Springs?

There are several ways to calculate distances between Palm Springs and Helena. Here are two common 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 – the shortest distance between two points).

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

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, CA

 PST

Helena, MT

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 145 kg (319 pounds).

Frequent Flyer Miles Calculator

Palm Springs (PSP) → Helena (HLN).

Distance:
913
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
913

Round trip?