Air Miles Calculator

Distance between Spokane, WA (GEG) and Trenton, NJ (TTN)

Distance from Spokane to Trenton (Spokane International Airport – Trenton–Mercer Airport) is 2161 miles / 3478 kilometers / 1878 nautical miles.

How far is Trenton from Spokane?

There are several ways to calculate distances between Spokane and Trenton. Here are two common methods:

Vincenty's formula (applied above)
  • 2161.272 miles
  • 3478.229 kilometers
  • 1878.094 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
  • 2155.799 miles
  • 3469.422 kilometers
  • 1873.338 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).

Flight duration

Estimated flight time from Spokane International Airport (GEG) to Trenton–Mercer Airport (TTN) is 4 hours 35 minutes.

Time difference and current local times

The time difference between Spokane and Trenton is 3 hours. Trenton is 3 hours ahead of Spokane.

Time Difference

Spokane
Trenton

Spokane, WA

 PST

Trenton, NJ

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 240 kg (529 pounds).

Airport information


A Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Trenton–Mercer Airport
City: Trenton, NJ
Country: United States Flag of United States
IATA Code: TTN
ICAO Code: KTTN
Coordinates: 40°16′36″N, 74°48′48″W

Map

Spokane to Trenton flight map.

Frequent Flyer Miles Calculator

Spokane (GEG) → Trenton (TTN).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2161
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2161

Round trip?