Distance From Roberts International Airport to Oslo Airport, Gardermoen, ROB - OSL Distance

The distance from Roberts International Airport (ROB) to Oslo Airport, Gardermoen (OSL) is 3894 miles or 6266 kilometers or 3382 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 Monrovia ( Liberia ) to Oslo ( Norway )?

A one-way nonstop (direct) flight between Monrovia and Oslo takes around 8 hours 57 minutes.

Estimated flight time from Roberts International Airport, Monrovia, Liberia to Oslo Airport, Gardermoen, Oslo, Norway is 8 hours 57 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 - OSL

Kilometers		6266 km
Statute Miles		3894 miles
Nautical Miles		3382 nm
Avg. Time of Flight		8 hours 57 minutes

Roberts International Airport to Oslo Airport, Gardermoen Flight Route Map - ROB to OSL Flight Path

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

Click to see flight route on Google Map between Monrovia, Liberia and Oslo, Norway. .

Nonstop flight route between Monrovia, Liberia and Oslo, Norway.

Time Difference Between the Airports • ROB - OSL

Time difference between Monrovia (Liberia) and Oslo (Norway) is 1 Hours.
Oslo time is 1 Hours ahead of Monrovia.

Location	Local Time
Monrovia (Liberia)	2025-12-16, 04:50:21 GMT
Oslo (Norway)	2025-12-16, 05:50:21 CET

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

Oslo Airport, Gardermoen (OSL / ENGM) Oslo, Norway