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Distance from Saint James, MO to LAS Airport

Distance

1,518 mi

Time

1 day 2 hours

Gas Cost

$141 - $275

Helpful Inaccurate

There are 1,301.46 miles from Saint James to McCarran International Airport (LAS) in west direction and 1,518 miles (2,442.98 kilometers) by car, following the I-40 route.

Saint James and LAS Airport are 1 day 2 hours far apart, if you drive non-stop .

This is the fastest route from Saint James, MO to LAS Airport. The halfway point is San Jon, NM.

Please note the time difference between Saint James, MO and LAS Airport is 2 hours. The current time in Saint James is 2:02 pm and the current time in LAS Airport is 12:02 pm.

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Lowest Price Rental Cars in Saint James, MO

Planning on renting a car to go from Saint James, MO to LAS Airport? Here there are some offers to rent a car in Saint James, MO

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Saint James »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 60.96 gallons of gas to cover the route between Saint James, MO and LAS Airport.

The estimated cost of gas to go from Saint James to LAS Airport is $198.87.

During the route, an average car will release 1,194.42 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 Saint James, MO and LAS Airport

If you want to meet halfway between Saint James, MO and LAS Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 35.153931 and -103.411461, or 35º 9' 14.1516" N, 103º 24' 41.2596" W. This location is 759.01 miles away from Saint James, MO and LAS Airport and it would take approximately 13 hours 23 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is San Jon, NM, situated 747 miles from Saint James, MO and 766 miles from LAS Airport. It would take 10 hours 40 mins to go from Saint James to San Jon and 10 hours 53 mins to go from LAS to San Jon.