Pace: btw, KEF-HEL is 1,524 miles. I think that is sufficiently far to make the average person with an aviation mindset think about the consequences. That's your 2,000km then.
Great Circle Mapper
Julian:
Link -
FlightAware > London Heathrow Airport (London, England) [EGLL/LHR] - see for yourself. Nothing inbound apart from DAL3