Distance From Biratnagar Airport to Roberts International Airport, BIR - ROB Distance

The distance from Biratnagar Airport (BIR) to Roberts International Airport (ROB) is 6495 miles or 10452 kilometers or 5640 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.

---

How long does it take to travel from Biratnagar ( Nepal ) to Monrovia ( Liberia )?

A one-way nonstop (direct) flight between Biratnagar and Monrovia takes around 14 hours 55 minutes.

Estimated flight time from Biratnagar Airport, Biratnagar, Nepal to Roberts International Airport, Monrovia, Liberia is 14 hours 55 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 • BIR - ROB

Kilometers		10452 km
Statute Miles		6495 miles
Nautical Miles		5640 nm
Avg. Time of Flight		14 hours 55 minutes

Biratnagar Airport to Roberts International Airport Flight Route Map - BIR to ROB Flight Path

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

Click to see flight route on Google Map between Biratnagar, Nepal and Monrovia, Liberia. .

Nonstop flight route between Biratnagar, Nepal and Monrovia, Liberia.

Time Difference Between the Airports • BIR - ROB

Time difference between Biratnagar (Nepal) and Monrovia (Liberia) is 5 Hours 45 Minutes.
Monrovia time is 5 Hours 45 Minutes behind Biratnagar.

Location	Local Time
Biratnagar (Nepal)	2026-03-16, 14:04:11 +0545
Monrovia (Liberia)	2026-03-16, 08:19:11 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

Biratnagar Airport (BIR / VNVT) Biratnagar, Nepal

Destination

Roberts International Airport (ROB / GLRB) Monrovia, Liberia