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FNL to OTM: distance & flight time
Fort Collins (Northern Colorado Regional Airport) → Ottumwa (Ottumwa Regional Airport)
658 mi
1,059 km · 572 nm
1h 54m
estimated nonstop flight time
—
time difference · heading east
See live FNL→OTM fares Phone-only fares on this route — call free
Flight time details
658 miles nonstop takes roughly 1h 54m gate to gate, flying east. 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
- FNL — Northern Colorado Regional Airport · Fort Collins, United States
- OTM — Ottumwa Regional Airport · Ottumwa, United States
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 FNL
- DEN · Denver International Airport45 mi away
- GXY · Greeley–Weld County Airport20 mi away
- WBU · Boulder Municipal Airport31 mi away
- BJC · Rocky Mountain Metropolitan Airport38 mi away
Near OTM
- IOW · Iowa City Municipal Airport59 mi away
- CID · The Eastern Iowa Airport66 mi away
- DSM · Des Moines International Airport70 mi away
- IRK · Kirksville Regional Airport70 mi away
Frequently asked questions
How far is FNL from OTM?
The flight distance from Fort Collins (FNL) to Ottumwa (OTM) is 658 miles (1,059 km, 572 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FNL to OTM?
A nonstop flight takes about 1h 54m 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 FNL to OTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FNL–OTM that never appear on search engines, with no booking fees.