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WBU to LNX: distance & flight time
Boulder (Boulder Municipal Airport) → Smolensk (Smolensk North Airport)
5,413 mi
8,712 km · 4,704 nm
11h 5m
estimated nonstop flight time
—
time difference · heading northeast
See live WBU→LNX fares Phone-only fares on this route — call free
Flight time details
5,413 miles nonstop takes roughly 11h 5m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- WBU — Boulder Municipal Airport · Boulder, United States
- LNX — Smolensk North Airport · Smolensk, Russia
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 WBU
- DEN · Denver International Airport32 mi away
- BJC · Rocky Mountain Metropolitan Airport11 mi away
- FNL · Northern Colorado Regional Airport31 mi away
- BFK · Buckley Air Force Base34 mi away
Near LNX
- VTB · Vitebsk Vostochny Airport70 mi away
- MVQ · Mogilev Airport98 mi away
- VLU · Velikiye Luki Airport121 mi away
- BZK · Bryansk Airport141 mi away
Frequently asked questions
How far is WBU from LNX?
The flight distance from Boulder (WBU) to Smolensk (LNX) is 5,413 miles (8,712 km, 4,704 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from WBU to LNX?
A nonstop flight takes about 11h 5m 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 cheapest way to fly from WBU to LNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on WBU–LNX that never appear on search engines, with no booking fees.