How far is Spokane, WA, from Trenton, NJ?
The distance between Trenton (Trenton–Mercer Airport) and Spokane (Spokane International Airport) is 2161 miles / 3478 kilometers / 1878 nautical miles.
The driving distance from Trenton (TTN) to Spokane (GEG) is 2553 miles / 4108 kilometers, and travel time by car is about 45 hours 38 minutes.
Trenton–Mercer Airport – Spokane International Airport
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Distance from Trenton to Spokane
There are several ways to calculate the distance from Trenton to Spokane. Here are two standard 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 planet.
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).
How long does it take to fly from Trenton to Spokane?
The estimated flight time from Trenton–Mercer Airport to Spokane International Airport is 4 hours and 35 minutes.
What is the time difference between Trenton and Spokane?
The time difference between Trenton and Spokane is 3 hours. Spokane is 3 hours behind Trenton.
Flight carbon footprint between Trenton–Mercer Airport (TTN) and Spokane International Airport (GEG)
On average, flying from Trenton to Spokane generates about 236 kg of CO2 per passenger, and 236 kilograms equals 520 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Trenton to Spokane
See the map of the shortest flight path between Trenton–Mercer Airport (TTN) and Spokane International Airport (GEG).
Airport information
| Origin | Trenton–Mercer Airport |
|---|---|
| City: | Trenton, NJ |
| Country: | United States  |
| IATA Code: | TTN |
| ICAO Code: | KTTN |
| Coordinates: | 40°16′36″N, 74°48′48″W |
| Destination | Spokane International Airport |
|---|---|
| City: | Spokane, WA |
| Country: | United States |
| IATA Code: | GEG |
| ICAO Code: | KGEG |
| Coordinates: | 47°37′11″N, 117°32′2″W |