Distance From Bill & Hillary Clinton National Airport/Adams Field to Ontario International Airport, LIT - ONT Distance

The distance from Bill & Hillary Clinton National Airport/Adams Field (LIT) to Ontario International Airport (ONT) is 1444 miles or 2324 kilometers or 1254 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Little Rock ( United States ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Little Rock and Ontario takes around 3 hours 19 minutes.

Estimated flight time from Bill & Hillary Clinton National Airport/Adams Field, Little Rock, United States to Ontario International Airport, Ontario, United States is 3 hours 19 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • LIT - ONT

Kilometers		2324 km
Statute Miles		1444 miles
Nautical Miles		1254 nm
Avg. Time of Flight		3 hours 19 minutes

Bill & Hillary Clinton National Airport/Adams Field to Ontario International Airport Flight Route Map - LIT to ONT Flight Path

Location of Bill & Hillary Clinton National Airport/Adams Field & Ontario International Airport is given below.
Click the map to view Little Rock to Ontario nonstop flight path and travel direction.

Click to see flight route on Google Map between Little Rock, United States and Ontario, United States. .

Nonstop flight route between Little Rock, United States and Ontario, United States.

Time Difference Between the Airports • LIT - ONT

Time difference between Little Rock (United States) and Ontario (United States) is 2 Hours.
Ontario time is 2 Hours behind Little Rock.

Location	Local Time
Little Rock (United States)	2026-08-03, 12:21:00 CDT
Ontario (United States)	2026-08-03, 10:21:00 PDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Bill & Hillary Clinton National Airport/Adams Field (LIT / KLIT) Little Rock, United States

Destination

Ontario International Airport (ONT / KONT) Ontario, United States