The distance from Mc Cullough Hyde Hospital Heliport () to Francisco de Sá Carneiro Airport (OPO) is 3869 miles or 6227 kilometers or 3360 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.
6227 kilometers is the direct flight distance between Mc Cullough Hyde Hospital Heliport (United States) and Francisco de Sá Carneiro Airport (Portugal).
How long does it take to travel from Oxford ( United States ) to Porto ( Portugal )?
A one-way nonstop (direct) flight between Oxford and Porto takes around 8 hours 53 minutes.
Estimated
flight time from Mc Cullough Hyde Hospital Heliport, Oxford, United States to Francisco de Sá Carneiro Airport, Porto, Portugal is
8 hours 53 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 • - OPO
| Kilometers | | 6227 km |
| Statute Miles | | 3869 miles |
| Nautical Miles | | 3360 nm |
| Avg. Time of Flight | | 8 hours 53 minutes |
Mc Cullough Hyde Hospital Heliport to Francisco de Sá Carneiro Airport Flight Route Map - to OPO Flight Path
Location of Mc Cullough Hyde Hospital Heliport & Francisco de Sá Carneiro Airport is given below.
Click the map to view Oxford to Porto nonstop flight path and travel direction.
Click to see flight route on Google Map between Oxford, United States and Porto, Portugal. .
Nonstop flight route between Oxford, United States and Porto, Portugal.
Time Difference Between the Airports • - OPO
Time difference between
Oxford (United States) and
Porto (Portugal) is 5 Hours.
Porto time is 5 Hours ahead of Oxford.
| Location | Local Time |
| Oxford (United States) | 2026-06-23, 15:03:37 EDT |
| Porto (Portugal) | 2026-06-23, 20:03:37 WEST |
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.