Distance From Glenboro Airport to Roberts International Airport

The distance from Glenboro Airport () to Roberts International Airport (ROB) is 5845 miles or 9406 kilometers or 5076 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 Glenboro ( Canada ) to Monrovia ( Liberia )?

A one-way nonstop (direct) flight between Glenboro and Monrovia takes around 13 hours 26 minutes.

Estimated flight time from Glenboro Airport, Glenboro, Canada to Roberts International Airport, Monrovia, Liberia is 13 hours 26 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

Kilometers		9406 km
Statute Miles		5845 miles
Nautical Miles		5076 nm
Avg. Time of Flight		13 hours 26 minutes

Glenboro Airport to Roberts International Airport Flight Route Map - to ROB Flight Path

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

Click to see flight route on Google Map between Glenboro, Canada and Monrovia, Liberia. .

Nonstop flight route between Glenboro, Canada and Monrovia, Liberia.

Time Difference Between the Airports • - ROB

Time difference between Glenboro (Canada) and Monrovia (Liberia) is 5 Hours.
Monrovia time is 5 Hours ahead of Glenboro.

Location	Local Time
Glenboro (Canada)	2026-11-08, 17:45:43 EST
Monrovia (Liberia)	2026-11-08, 22:45:43 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

Glenboro Airport ( / CJJ2) Glenboro, Canada

Destination

Roberts International Airport (ROB / GLRB) Monrovia, Liberia