Distance From Mount House Airport to Roberts International Airport, MHO - ROB Distance

The distance from Mount House Airport (MHO) to Roberts International Airport (ROB) is 9380 miles or 15095 kilometers or 8145 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 Wunaamin Miliwundi Ranges ( Australia ) to Monrovia ( Liberia )?

A one-way nonstop (direct) flight between Wunaamin Miliwundi Ranges and Monrovia takes around 21 hours 33 minutes.

Estimated flight time from Mount House Airport, Wunaamin Miliwundi Ranges, Australia to Roberts International Airport, Monrovia, Liberia is 21 hours 33 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 • MHO - ROB

Kilometers		15095 km
Statute Miles		9380 miles
Nautical Miles		8145 nm
Avg. Time of Flight		21 hours 33 minutes

Mount House Airport to Roberts International Airport Flight Route Map - MHO to ROB Flight Path

Location of Mount House Airport & Roberts International Airport is given below.
Click the map to view Wunaamin Miliwundi Ranges to Monrovia nonstop flight path and travel direction.

Click to see flight route on Google Map between Wunaamin Miliwundi Ranges, Australia and Monrovia, Liberia. .

Nonstop flight route between Wunaamin Miliwundi Ranges, Australia and Monrovia, Liberia.

Time Difference Between the Airports • MHO - ROB

Time difference between Wunaamin Miliwundi Ranges (Australia) and Monrovia (Liberia) is 9 Hours 30 Minutes.
Monrovia time is 9 Hours 30 Minutes behind Wunaamin Miliwundi Ranges.

Location	Local Time
Wunaamin Miliwundi Ranges (Australia)	2026-04-30, 03:41:43 ACST
Monrovia (Liberia)	2026-04-29, 18:11:43 GMT

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

Mount House Airport (MHO / YMHO) Wunaamin Miliwundi Ranges, Australia

Destination

Roberts International Airport (ROB / GLRB) Monrovia, Liberia