Distance From Wells Municipal Airport/Harriet Field to Ontario International Airport, LWL - ONT Distance

The distance from Wells Municipal Airport/Harriet Field (LWL) to Ontario International Airport (ONT) is 510 miles or 820 kilometers or 443 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 Wells ( United States ) to Ontario ( United States )?

A one-way nonstop (direct) flight between Wells and Ontario takes around 1 hours 10 minutes.

Estimated flight time from Wells Municipal Airport/Harriet Field, Wells, United States to Ontario International Airport, Ontario, United States is 1 hours 10 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 • LWL - ONT

Kilometers		820 km
Statute Miles		510 miles
Nautical Miles		443 nm
Avg. Time of Flight		1 hours 10 minutes

Wells Municipal Airport/Harriet Field to Ontario International Airport Flight Route Map - LWL to ONT Flight Path

Location of Wells Municipal Airport/Harriet Field & Ontario International Airport is given below.
Click the map to view Wells to Ontario nonstop flight path and travel direction.

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

Nonstop flight route between Wells, United States and Ontario, United States.

Time Difference Between the Airports • LWL - ONT

Time difference between Wells (United States) and Ontario (United States) is 1 Hours.
Ontario time is 1 Hours behind Wells.

Location	Local Time
Wells (United States)	2026-03-22, 03:01:42 MDT
Ontario (United States)	2026-03-22, 02:01:42 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

Wells Municipal Airport/Harriet Field (LWL / KLWL) Wells, United States

Destination

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