Yes, flying saves significant time and is often more cost-effective.

What is the best airport?

Harry Reid International (LAS) is the main airport.

Not if you stay on the Strip, but a car is useful for visiting nearby parks.

How long is the drive?

It is a 22-hour drive that usually requires two days.

There are no major tolls on the primary route from Kansas to Las Vegas.

Merriam

Las Vegas

Flight Driving

Merriam to Las Vegas

Updated: 29 May 2026

The journey from Merriam to Las Vegas is a long-distance trek of approximately 2,200 kilometers. The most common driving route takes you west on I-70 through Colorado and Utah, eventually connecting to I-15. This is a multi-day drive that offers stunning scenery through the Rocky Mountains. Alternatively, direct flights are available from Kansas City International to Harry Reid International Airport. Flying is highly recommended due to the significant distance.

Total Distance: 2,200 km driving distance; 1,850 km straight-line air distance.

Fastest Way

Flying from MCI to LAS is the fastest way to reach the city.

Cheapest Way

Flying is often cheaper than the cost of fuel and overnight hotels for a 2-day drive.

Compare Merriam to Las Vegas Routes

	Flight Direct	Driving Direct
Duration	3 hours 15 mins	22 hours
Avg Price	$250-$500	$250-$350 in fuel
Operator	Southwest Airlines	Personal Vehicle
Route	MCI to LAS	I-70 West to I-15 South.
Tip	Flights are frequent and often competitively priced.	Be prepared for mountain driving in Colorado; check for snow closures in winter.

Travel Tips

Hydration
The desert air is extremely dry; drink water constantly to avoid dehydration.
Walking
The Strip is much larger than it looks; wear comfortable shoes.
Resort Fees
Be aware that most hotels charge a daily resort fee on top of the room rate.
Shows
Book tickets for major shows in advance to secure better seating and pricing.
Transport
Use ride-sharing apps or the Deuce bus to get around the Strip efficiently.

Safety Tips

Sun Safety
Wear high-SPF sunscreen and a hat, even if you are mostly indoors.
Crowd Safety
Stay aware of your surroundings in crowded tourist areas to prevent pickpocketing.
Driving
If driving, ensure your vehicle is serviced for high-altitude and desert heat conditions.
Emergency Prep
Keep a spare tire and extra water in your car if you choose to drive across the desert.