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COT to DLH: distance & flight time
Cotulla (Cotulla-La Salle County Airport) → Duluth (Duluth International Airport)
1,326 mi
2,134 km · 1,152 nm
3h 21m
estimated nonstop flight time
Same time
time difference · heading north
See live COT→DLH fares Phone-only fares on this route — call free
Flight time details
1,326 miles nonstop takes roughly 3h 21m gate to gate, flying north. 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
- COT — Cotulla-La Salle County Airport · Cotulla, United States
- DLH — Duluth International Airport · Duluth, 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 COT
- UVA · Garner Field61 mi away
- LRD · Laredo International Airport65 mi away
- NLD · Quetzalcóatl International Airport73 mi away
- SKF · Lackland Air Force Base75 mi away
Near DLH
- HIB · Range Regional Airport48 mi away
- GPZ · Grand Rapids Itasca Co-Gordon Newstrom field67 mi away
- HYR · Sawyer County Airport67 mi away
- LYU · Ely Municipal Airport70 mi away
Frequently asked questions
How far is COT from DLH?
The flight distance from Cotulla (COT) to Duluth (DLH) is 1,326 miles (2,134 km, 1,152 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COT to DLH?
A nonstop flight takes about 3h 21m 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 COT to DLH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COT–DLH that never appear on search engines, with no booking fees.