Distance between cities › USA › California › SAN, CA › Distance from San Diego International Airport to Granton Book Hotels

Distance from SAN Airport to Granton, WI

Distance

2,080 mi

Time

1 day 13 hours

Gas Cost

$194 - $377

Helpful Inaccurate

There are 1,647.52 miles from San Diego International Airport (SAN) to Granton in northeast direction and 2,080 miles (3,347.44 kilometers) by car, following the I-70 route.

SAN Airport and Granton are 1 day 13 hours far apart, if you drive non-stop .

This is the fastest route from SAN Airport to Granton, WI. The halfway point is Hudson, CO.

Please note the time difference between SAN Airport and Granton, WI is 2 hours. The current time in SAN Airport is 12:04 pm and the current time in Granton is 2:04 pm.

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Lowest Price Rental Cars in SAN Airport

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in San Diego International Airport »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 83.55 gallons of gas to cover the route between SAN Airport and Granton, WI.

The estimated cost of gas to go from SAN Airport to Granton is $272.54.

During the route, an average car will release 1,636.92 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 SAN Airport and Granton, WI

If you want to meet halfway between SAN Airport and Granton, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.059338 and -104.665161, or 40º 3' 33.6168" N, 104º 39' 54.5796" W. This location is 1,040.20 miles away from SAN Airport and Granton, WI and it would take approximately 18 hours 32 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hudson, CO, situated 1,107 miles from SAN Airport and 993 miles from Granton, WI. It would take 16 hours 14 mins to go from SAN to Hudson and 14 hours 35 mins to go from Granton to Hudson.

Major City Closest to Halfway Point

The major city closest to the halfway point between SAN Airport and Granton, WI is Denver, CO, situated 1,078 miles from SAN Airport and 1,025 miles from Granton, WI. It would take 15 hours 52 mins to go from SAN to and 15 hours 7 mins to go from Granton to Denver.