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Distance from Monongahela, PA to SAN Airport

Distance

2,442 mi

Time

1 day 19 hours

Gas Cost

$246 - $478

Helpful Inaccurate

There are 2,117.40 miles from Monongahela to San Diego International Airport (SAN) in southwest direction and 2,442 miles (3,930.02 kilometers) by car, following the I-40 route.

Monongahela and SAN Airport are 1 day 19 hours far apart, if you drive non-stop .

This is the fastest route from Monongahela, PA to SAN Airport. The halfway point is Burns Flat, OK.

Please note the time difference between Monongahela, PA and SAN Airport is 3 hours. The current time in Monongahela is 8:38 am and the current time in SAN Airport is 5:38 am.

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Lowest Price Rental Cars in Monongahela, PA

Planning on renting a car to go from Monongahela, PA to SAN Airport? Here there are some offers to rent a car in Monongahela, PA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Monongahela »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 98.09 gallons of gas to cover the route between Monongahela, PA and SAN Airport.

The estimated cost of gas to go from Monongahela to SAN Airport is $345.67.

During the route, an average car will release 1,921.77 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.52 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Monongahela, PA and SAN Airport

If you want to meet halfway between Monongahela, PA and SAN Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.399590 and -99.171944, or 35º 23' 58.524" N, 99º 10' 18.9984" W. This location is 1,221.22 miles away from Monongahela, PA and SAN Airport and it would take approximately 21 hours 48 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Burns Flat, OK, situated 1,193 miles from Monongahela, PA and 1,264 miles from SAN Airport. It would take 18 hours 2 mins to go from Monongahela to Burns Flat and 17 hours 57 mins to go from SAN to Burns Flat.

Major Cities Along the Route

Some major cities along the route include Amarillo, TX,Albuquerque, NM,Peoria, AZ,Glendale, AZ,El Cajon, CA,San Diego, CA,Springfield, MO,Broken Arrow, OK,Tulsa, OK, and Oklahoma City, OK.