How far is Omaha, NE, from Helena, MT?

The distance between Helena (Helena Regional Airport) and Omaha (Eppley Airfield) is 880 miles / 1416 kilometers / 765 nautical miles.

The driving distance from Helena (HLN) to Omaha (OMA) is 1077 miles / 1733 kilometers, and travel time by car is about 19 hours 9 minutes.

Distance from Helena to Omaha

There are several ways to calculate the distance from Helena to Omaha. Here are two standard methods:

Vincenty's formula (applied above)

• 879.888 miles
• 1416.042 kilometers
• 764.602 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 878.019 miles
• 1413.035 kilometers
• 762.978 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).

How long does it take to fly from Helena to Omaha?

The estimated flight time from Helena Regional Airport to Eppley Airfield is 2 hours and 9 minutes.

What is the time difference between Helena and Omaha?

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

Flight carbon footprint between Helena Regional Airport (HLN) and Eppley Airfield (OMA)

On average, flying from Helena to Omaha generates about 142 kg of CO2 per passenger, and 142 kilograms equals 313 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Helena to Omaha

See the map of the shortest flight path between Helena Regional Airport (HLN) and Eppley Airfield (OMA).

Airport information

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

Destination	Eppley Airfield
City:	Omaha, NE
Country:	United States
IATA Code:	OMA
ICAO Code:	KOMA
Coordinates:	41°18′11″N, 95°53′38″W