Distance between cities › USA › Connecticut › Cornwall, CT › Distance from Cornwall to San Diego International Airport Book Hotels

Distance from Cornwall, CT to SAN Airport

Distance

2,885 mi

Time

2 days 4 hours

Gas Cost

$269 - $523

Helpful Inaccurate

There are 2,463.52 miles from Cornwall to San Diego International Airport (SAN) in southwest direction and 2,885 miles (4,642.96 kilometers) by car, following the I-40 route.

Cornwall and SAN Airport are 2 days 4 hours far apart, if you drive non-stop .

This is the fastest route from Cornwall, CT to SAN Airport. The halfway point is Verdigris, OK.

Please note the time difference between Cornwall, CT and SAN Airport is 3 hours. The current time in Cornwall is 3:37 pm and the current time in SAN Airport is 12:37 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Cornwall, CT to SAN Airport:

Lowest Price Rental Cars in Cornwall, CT

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Cornwall »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 115.84 gallons of gas to cover the route between Cornwall, CT and SAN Airport.

The estimated cost of gas to go from Cornwall to SAN Airport is $377.88.

During the route, an average car will release 2,269.62 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Cornwall, CT and SAN Airport

If you want to meet halfway between Cornwall, CT 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 36.244347 and -95.622284, or 36º 14' 39.6492" N, 95º 37' 20.2224" W. This location is 1,442.26 miles away from Cornwall, CT and SAN Airport and it would take approximately 1 day 2 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Verdigris, OK, situated 1,417 miles from Cornwall, CT and 1,477 miles from SAN Airport. It would take 21 hours 39 mins to go from Cornwall to Verdigris and 21 hours 2 mins to go from SAN to Verdigris.

Major City Closest to Halfway Point

The major city closest to the halfway point between Cornwall, CT and SAN Airport is Tulsa, OK, situated 1,437 miles from Cornwall, CT and 1,459 miles from SAN Airport. It would take 21 hours 57 mins to go from Cornwall to and 20 hours 44 mins to go from SAN to Tulsa.

Major Cities Along the Route

Some other 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, and Oklahoma City, OK.