Distance From Roberts International Airport to Osaka International Airport, ROB - ITM Distance

The distance from Roberts International Airport (ROB) to Osaka International Airport (ITM) is 8832 miles or 14214 kilometers or 7670 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 Monrovia ( Liberia ) to Osaka ( Japan )?

A one-way nonstop (direct) flight between Monrovia and Osaka takes around 20 hours 18 minutes.

Estimated flight time from Roberts International Airport, Monrovia, Liberia to Osaka International Airport, Osaka, Japan is 20 hours 18 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 • ROB - ITM

Kilometers		14214 km
Statute Miles		8832 miles
Nautical Miles		7670 nm
Avg. Time of Flight		20 hours 18 minutes

Roberts International Airport to Osaka International Airport Flight Route Map - ROB to ITM Flight Path

Location of Roberts International Airport & Osaka International Airport is given below.
Click the map to view Monrovia to Osaka nonstop flight path and travel direction.

Click to see flight route on Google Map between Monrovia, Liberia and Osaka, Japan. .

Nonstop flight route between Monrovia, Liberia and Osaka, Japan.

Time Difference Between the Airports • ROB - ITM

Time difference between Monrovia (Liberia) and Osaka (Japan) is 9 Hours.
Osaka time is 9 Hours ahead of Monrovia.

Location	Local Time
Monrovia (Liberia)	2025-03-28, 05:27:39 GMT
Osaka (Japan)	2025-03-28, 14:27:39 JST

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

Roberts International Airport (ROB / GLRB) Monrovia, Liberia

Destination

Osaka International Airport (ITM / RJOO) Osaka, Japan