Olbia to London is 871 miles (1,401 km), a flight of about 2 hours 50 minutes.
The right side wins overall thanks to the striking Mediterranean departure sequence over Sardinia's coast and the Maddalena Archipelago, plus glimpses of the French Alps foothills during cruise, outweighing the more modest but still pleasant Windsor Castle view on landing.
Flight Path
French Riviera coastline, foothills of the Maritime Alps, Rhône Valley, Massif Central plateau
Great circle distance and headings ›Phase by phase
Takeoff from OLB
RIGHTDeparting OLB toward the northwest, the right side offers the dramatic Costa Smeralda coastline, the Maddalena Archipelago's turquoise waters, and the Corsica Strait as the aircraft climbs out over the Tyrrhenian Sea.

Landing at LHR
LEFTOn the typical easterly approach into Heathrow's westerly runways, the left side faces south toward the Thames loops near Windsor Castle and the reservoirs of Staines, giving a clear view of this landmark just before touchdown.
Landmarks on this routeAll landmarks →
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About This Route
Which side of the plane should I sit on flying from Olbia Costa Smeralda (OLB) to Heathrow (LHR)?
Sit on the Right side of the plane for the best views on flights from Olbia to London. The right side wins overall thanks to the striking Mediterranean departure sequence over Sardinia's coast and the Maddalena Archipelago, plus glimpses of the French Alps foothills during cruise, outweighing the more modest but still pleasant Windsor Castle view on landing.
What can I see during takeoff from Olbia Costa Smeralda in Olbia?
During takeoff from Olbia Costa Smeralda (OLB), sit on the Right side for the best views. Departing OLB toward the northwest, the right side offers the dramatic Costa Smeralda coastline, the Maddalena Archipelago's turquoise waters, and the Corsica Strait as the aircraft climbs out over the Tyrrhenian Sea. Notable sights include: Maddalena Archipelago, Costa Smeralda coastline, Strait of Bonifacio, southern Corsica.
What can I see when landing at Heathrow in London?
When landing at Heathrow (LHR), sit on the Left side for the best views. On the typical easterly approach into Heathrow's westerly runways, the left side faces south toward the Thames loops near Windsor Castle and the reservoirs of Staines, giving a clear view of this landmark just before touchdown. Notable sights include: Windsor Castle, River Thames bends, Staines Reservoirs, Berkshire countryside.
How long is the flight from Olbia to London?
The flight from Olbia Costa Smeralda (OLB) to Heathrow (LHR) takes about 2 hours 50 minutes. The shortest flight path between them is 871 miles (1,401 km); winds and air traffic control usually add a few percent.
What does the Olbia to London flight path pass over?
French Riviera coastline, foothills of the Maritime Alps, Rhône Valley, Massif Central plateau