Air Miles Calculator logo

How far is Missoula, MT, from Reading, PA?

The distance between Reading (Reading Regional Airport) and Missoula (Missoula Montana Airport) is 1943 miles / 3128 kilometers / 1689 nautical miles.

The driving distance from Reading (RDG) to Missoula (MSO) is 2292 miles / 3688 kilometers, and travel time by car is about 40 hours 55 minutes.

Reading Regional Airport – Missoula Montana Airport

Distance arrow
1943
Miles
Distance arrow
3128
Kilometers
Distance arrow
1689
Nautical miles

Search flights

Distance from Reading to Missoula

There are several ways to calculate the distance from Reading to Missoula. Here are two standard methods:

Vincenty's formula (applied above)
  • 1943.409 miles
  • 3127.614 kilometers
  • 1688.776 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
  • 1938.516 miles
  • 3119.739 kilometers
  • 1684.525 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 Reading to Missoula?

The estimated flight time from Reading Regional Airport to Missoula Montana Airport is 4 hours and 10 minutes.

Flight carbon footprint between Reading Regional Airport (RDG) and Missoula Montana Airport (MSO)

On average, flying from Reading to Missoula generates about 212 kg of CO2 per passenger, and 212 kilograms equals 468 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Reading to Missoula

See the map of the shortest flight path between Reading Regional Airport (RDG) and Missoula Montana Airport (MSO).

Airport information

Origin Reading Regional Airport
City: Reading, PA
Country: United States Flag of United States
IATA Code: RDG
ICAO Code: KRDG
Coordinates: 40°22′42″N, 75°57′54″W
Destination Missoula Montana Airport
City: Missoula, MT
Country: United States Flag of United States
IATA Code: MSO
ICAO Code: KMSO
Coordinates: 46°54′58″N, 114°5′27″W