Air Miles Calculator

Distance between Redmond, OR (RDM) and Williamsport, PA (IPT)

Flight distance from Redmond to Williamsport (Roberts Field – Williamsport Regional Airport) is 2232 miles / 3593 kilometers / 1940 nautical miles. Estimated flight time is 4 hours 43 minutes.

Driving distance from Redmond (RDM) to Williamsport (IPT) is 2628 miles / 4229 kilometers and travel time by car is about 44 hours 19 minutes.

Map of flight path and driving directions from Redmond to Williamsport.

Shortest flight path between Roberts Field (RDM) and Williamsport Regional Airport (IPT).

How far is Williamsport from Redmond?

There are several ways to calculate distances between Redmond and Williamsport. Here are two common methods:

Vincenty's formula (applied above)
  • 2232.371 miles
  • 3592.652 kilometers
  • 1939.877 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
  • 2226.509 miles
  • 3583.219 kilometers
  • 1934.784 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 Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B Williamsport Regional Airport
City: Williamsport, PA
Country: United States Flag of United States
IATA Code: IPT
ICAO Code: KIPT
Coordinates: 41°14′30″N, 76°55′15″W

Time difference and current local times

The time difference between Redmond and Williamsport is 3 hours. Williamsport is 3 hours ahead of Redmond.

Time Difference

Redmond, OR

 PST

Williamsport, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 244 kg (538 pounds).

Frequent Flyer Miles Calculator

Redmond (RDM) → Williamsport (IPT).

Distance:
2232
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2232

Round trip?