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

Distance from SAN Airport to Gem, KS

Distance

1,321 mi

Time

23 hours 12 mins

Gas Cost

$123 - $239

There are 1,018.57 miles from San Diego International Airport (SAN) to Gem in northeast direction and 1,321 miles (2,125.94 kilometers) by car, following the I-70 route.

SAN Airport and Gem are 23 hours 12 mins far apart, if you drive non-stop .

This is the fastest route from SAN Airport to Gem, KS.

Please note the time difference between SAN Airport and Gem, KS is 2 hours. The current time in SAN Airport is 1:33 pm and the current time in Gem is 3:33 pm.

Any questions or tips to share?

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

Lowest Price Rental Cars in SAN Airport

Planning on renting a car to go from SAN Airport to Gem, KS? 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 53.06 gallons of gas to cover the route between SAN Airport and Gem, KS.

The estimated cost of gas to go from SAN Airport to Gem is $173.08.

During the route, an average car will release 1,039.57 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 Gem, KS

If you want to meet halfway between SAN Airport and Gem, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.86164 and -110.862143, or 38º 51' 41.904" N, 110º 51' 43.7148" W. This location is 660.61 miles away from SAN Airport and Gem, KS and it would take approximately 11 hours 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Emery, UT, situated 677 miles from SAN Airport and 658 miles from Gem, KS. It would take 11 hours 58 mins to go from SAN to Emery and 11 hours 48 mins to go from Gem to Emery.

Major Cities Along the Route

Some major cities along the route include Escondido, CA, North Las Vegas, NV, Denver, CO, Murrieta, CA, Aurora, CO, Victorville, CA, Temecula, CA, Las Vegas, NV, Arvada, CO, San Diego, CA and San Bernardino, CA.