The Ultimate Aurora Hunt from Rovaniemi, 8 to 12 Hours, No Distance Limit

Rovaniemi and everything near it can sit under solid cloud for days at a stretch. That is the problem this tour is built around, and the solution is brute force: no kilometre limit, no time limit, and a night that runs between 8 and 12 hours. The guide is a professional aurora hunter and the job is simple to state and hard to do: drive until the sky is clear. The operator guarantees finding clear sky, which is a promise about the driving rather than about the aurora. What happens under that clear sky is still nature's decision, though the odds at that point are as good as they get. The group stays out as long as it takes for the lights to show.