Need help booking?
Unpublished phone-only deals available
BIL to OLB: distance & flight time
Billings (Billings Logan International Airport) → Olbia (Olbia Costa Smeralda Airport)
5,334 mi
8,584 km · 4,635 nm
10h 56m
estimated nonstop flight time
+8h
time difference · heading northeast
See live BIL→OLB fares Phone-only fares on this route — call free
Flight time details
5,334 miles nonstop takes roughly 10h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- BIL — Billings Logan International Airport · Billings, United States
- OLB — Olbia Costa Smeralda Airport · Olbia, Italy
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BIL
- COD · Yellowstone Regional Airport92 mi away
- LVM · Mission Field92 mi away
- LWT · Lewistown Municipal Airport96 mi away
- SHR · Sheridan County Airport105 mi away
Near OLB
- FSC · Figari Sud-Corse Airport47 mi away
- PRP · Propriano Airport62 mi away
- AHO · Alghero-Fertilia Airport67 mi away
- TTB · Tortolì Airport68 mi away
Frequently asked questions
How far is BIL from OLB?
The flight distance from Billings (BIL) to Olbia (OLB) is 5,334 miles (8,584 km, 4,635 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIL to OLB?
A nonstop flight takes about 10h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Billings and Olbia?
Olbia is 8 hours ahead of Billings.
What is the cheapest way to fly from BIL to OLB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIL–OLB that never appear on search engines, with no booking fees.