Distance between cities › USA › Utah › SLC, UT › Distance from Salt Lake City International Airport to Union Book Hotels

Distance from SLC Airport to Union, WV

Distance

1,972 mi

Time

1 day 11 hours

Gas Cost

$184 - $357

Helpful Inaccurate

There are 1,688.67 miles from Salt Lake City International Airport (SLC) to Union in east direction and 1,972 miles (3,173.63 kilometers) by car, following the I-80 route.

SLC Airport and Union are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from SLC Airport to Union, WV.

Please note the time difference between SLC Airport and Union, WV is 2 hours. The current time in SLC Airport is 11:20 pm (Mar 12) and the current time in Union is 1:20 am (Mar 13).

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Lowest Price Rental Cars in SLC Airport

Planning on renting a car to go from SLC Airport to Union, WV? Here there are some offers to rent a car in SLC Airport

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Salt Lake City International Airport »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 79.19 gallons of gas to cover the route between SLC Airport and Union, WV.

The estimated cost of gas to go from SLC Airport to Union is $258.31.

During the route, an average car will release 1,551.42 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 SLC Airport and Union, WV

If you want to meet halfway between SLC Airport and Union, WV or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.518467 and -95.604337, or 40º 31' 6.4812" N, 95º 36' 15.6132" W. This location is 985.87 miles away from SLC Airport and Union, WV and it would take approximately 17 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Watson, MO, situated 966 miles from SLC Airport and 1,009 miles from Union, WV. It would take 16 hours 24 mins to go from SLC to Watson and 18 hours 52 mins to go from Union to Watson.