How far is St Louis, MO, from Trenton, NJ?
The distance between Trenton (Trenton–Mercer Airport) and St Louis (St. Louis Lambert International Airport) is 837 miles / 1347 kilometers / 727 nautical miles.
The driving distance from Trenton (TTN) to St Louis (STL) is 917 miles / 1476 kilometers, and travel time by car is about 17 hours 22 minutes.
Trenton–Mercer Airport – St. Louis Lambert International Airport
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Distance from Trenton to St Louis
There are several ways to calculate the distance from Trenton to St Louis. Here are two standard methods:
Vincenty's formula (applied above)- 836.838 miles
- 1346.761 kilometers
- 727.193 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- 834.823 miles
- 1343.518 kilometers
- 725.442 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 St Louis?
The estimated flight time from Trenton–Mercer Airport to St. Louis Lambert International Airport is 2 hours and 5 minutes.
What is the time difference between Trenton and St Louis?
The time difference between Trenton and St Louis is 1 hour. St Louis is 1 hour behind Trenton.
Flight carbon footprint between Trenton–Mercer Airport (TTN) and St. Louis Lambert International Airport (STL)
On average, flying from Trenton to St Louis generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 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 St Louis
See the map of the shortest flight path between Trenton–Mercer Airport (TTN) and St. Louis Lambert International Airport (STL).
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 | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″W |