How far is Philadelphia, PA, from Trenton, NJ?

The distance between Trenton (Trenton–Mercer Airport) and Philadelphia (Philadelphia International Airport) is 36 miles / 58 kilometers / 31 nautical miles.

The driving distance from Trenton (TTN) to Philadelphia (PHL) is 44 miles / 71 kilometers, and travel time by car is about 1 hour 6 minutes.

Distance from Trenton to Philadelphia

There are several ways to calculate the distance from Trenton to Philadelphia. Here are two standard methods:

Vincenty's formula (applied above)

• 35.968 miles
• 57.885 kilometers
• 31.255 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

• 35.963 miles
• 57.877 kilometers
• 31.251 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 Philadelphia?

The estimated flight time from Trenton–Mercer Airport to Philadelphia International Airport is 34 minutes.

What is the time difference between Trenton and Philadelphia?

There is no time difference between Trenton and Philadelphia.

Flight carbon footprint between Trenton–Mercer Airport (TTN) and Philadelphia International Airport (PHL)

On average, flying from Trenton to Philadelphia generates about 30 kg of CO2 per passenger, and 30 kilograms equals 67 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 Philadelphia

See the map of the shortest flight path between Trenton–Mercer Airport (TTN) and Philadelphia International Airport (PHL).

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	Philadelphia International Airport
City:	Philadelphia, PA
Country:	United States
IATA Code:	PHL
ICAO Code:	KPHL
Coordinates:	39°52′18″N, 75°14′27″W