Is GSO a busy airport?

No, Piedmont Triad International is a mid-sized airport with easy navigation.

How long is the flight?

Total travel time including layovers is usually 13 hours.

Yes, but it takes over 24 hours and is not recommended for comfort.

What is the best highway?

I-95 to I-85 is the standard route for this journey.

Are there direct flights?

No, all flights from Maine to Greensboro require at least one stop.

Kennebunk

Greensboro

Flight Driving

Kennebunk to Greensboro

Updated: 28 May 2026

Traveling from Kennebunk to Greensboro involves navigating the Eastern Seaboard. You can fly from Portland (PWM) to Piedmont Triad International Airport (GSO) with one connection. Alternatively, driving via I-95 and I-85 covers 1,200 km. This route is popular for those moving between the Northeast and the Piedmont region. Expect a mix of urban traffic and scenic highway driving.

Total Distance: 1,200 km driving, 1,050 km air distance.

Fastest Way

Flying from Portland (PWM) to Greensboro (GSO) is the fastest method, taking 13 hours.

Cheapest Way

Driving is the most economical choice for families or groups of two or more.

Compare Kennebunk to Greensboro Routes

	Flight Connecting	Driving Direct
Duration	13 hours	15 hours
Avg Price	380 to 700 dollars	220 dollars in fuel
Operator	Delta Air Lines	Personal Vehicle
Route	PWM to GSO via ATL or DTW.	I-95 South to I-85 South.
Tip	Check baggage fees as they vary significantly by airline.	Plan for overnight stops in the Richmond area to break up the drive.

Travel Tips

Airport Parking
Use the long-term parking lot at PWM for lower daily rates.
Traffic Avoidance
Use navigation apps to bypass traffic in the Washington DC metro area.
Fuel Stops
Gas is generally cheaper in North Carolina than in the Northeast.
Booking
Use flight comparison tools to find the best connection times.
Rest Stops
Utilize the well-maintained rest areas along I-95 in Virginia.

Safety Tips

Fatigue Management
Do not drive more than 8 hours per day to ensure alertness.
Vehicle Check
Check tire pressure and fluid levels before starting the long drive.
Night Driving
Avoid driving through major cities late at night due to construction zones.
Communication
Ensure your phone has a reliable data plan for navigation updates.