Distance From Richardson Regional Heliport - Bush Highway to Keflavik International Airport

The distance from Richardson Regional Heliport - Bush Highway () to Keflavik International Airport (KEF) is 3718 miles or 5984 kilometers or 3229 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 Richardson ( United States ) to Reykjavík ( Iceland )?

A one-way nonstop (direct) flight between Richardson and Reykjavík takes around 8 hours 32 minutes.

Estimated flight time from Richardson Regional Heliport - Bush Highway, Richardson, United States to Keflavik International Airport, Reykjavík, Iceland is 8 hours 32 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 • - KEF

Kilometers		5984 km
Statute Miles		3718 miles
Nautical Miles		3229 nm
Avg. Time of Flight		8 hours 32 minutes

Richardson Regional Heliport - Bush Highway to Keflavik International Airport Flight Route Map - to KEF Flight Path

Location of Richardson Regional Heliport - Bush Highway & Keflavik International Airport is given below.
Click the map to view Richardson to Reykjavík nonstop flight path and travel direction.

Click to see flight route on Google Map between Richardson, United States and Reykjavík, Iceland. .

Nonstop flight route between Richardson, United States and Reykjavík, Iceland.

Time Difference Between the Airports • - KEF

Time difference between Richardson (United States) and Reykjavík (Iceland) is 4 Hours.
Reykjavík time is 4 Hours ahead of Richardson.

Location	Local Time
Richardson (United States)	2026-06-24, 17:59:03 EDT
Reykjavík (Iceland)	2026-06-24, 21:59:03 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

Richardson Regional Heliport - Bush Highway ( / XA40) Richardson, United States

Destination

Keflavik International Airport (KEF / BIKF) Reykjavík, Iceland