Distance: Helena to Billings
Distance between Helena and Billings in kilometers, miles and nautical miles.
287 km
Straight-line
great-circle
155 nm
Nautical Miles
as the crow flies
387 km
By Road
4h 50m
51 minutes
By Air
flight time
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Frequently Asked Questions
How far is Helena from Billings?
The straight-line distance from Helena to Billings is 287 km (155 nautical miles). By road it is approximately 387 km (4h 50m drive). By air the flight takes about 51 minutes.
How many nautical miles is it from Helena to Billings?
The nautical distance from Helena to Billings is approximately 155 nautical miles.