Average driving speed: 53.5 mph
Kilometers per hour: 86.1 km/h
This is based on typical traffic conditions for this route.

• Portsmouth to New York drive
• road conditions from Portsmouth to New York
• flattest route from Portsmouth to New York

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Map of driving directions from PSM to LGA

View a map with driving directions using your preferred map provider: Google Maps, Bing Maps, or MapQuest.

More trip calculations

• Driving Distance
• Cost To Drive
• Reverse Driving Time
• Halfway
• Places To Stop
• Hotels near LGA
• Flight Duration
• Distance To Fly
• airports near LGA
• airlines flying to LGA
• Direct Flight
• Time Zone Change

Driving time from PSM to LGA

How long is the drive from PSM to LGA? The total driving time is 4 hours, 53 minutes.

Your trip begins at Portsmouth International Airport at Pease in Portsmouth, New Hampshire. It ends at LaGuardia Airport in New York, New York.

If you're planning a road trip, you might be interested in seeing the total driving distance from PSM to LGA.

You can also calculate the cost to drive from PSM to LGA based on current local gas prices and an estimate of your car's best gas mileage.

If you're meeting a friend, you might be interested in finding the city that is halfway between PSM and LGA.

Planning to fly a plane instead? You might be more interested in calculating the flight time from PSM to LGA.

Driving time calculator

Travelmath helps you find the driving time based on actual directions for your road trip. You can find out how long it will take to drive between any two cities, airports, states, countries, or zip codes. This can also help you plan the best route to travel to your destination. Compare the results with the flight time calculator to see how much longer it might take to drive the distance instead of flying. You can also print out pages with a travel map.