Need help booking?
Unpublished phone-only deals available
DLH to RIA: distance & flight time
Duluth (Duluth International Airport) → Santa Maria (Santa Maria Airport)
5,809 mi
9,348 km · 5,047 nm
11h 51m
estimated nonstop flight time
+2h
time difference · heading southeast
See live DLH→RIA fares Phone-only fares on this route — call free
Flight time details
5,809 miles nonstop takes roughly 11h 51m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- DLH — Duluth International Airport · Duluth, United States
- RIA — Santa Maria Airport · Santa Maria, Brazil
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 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
Near RIA
- GEL · Santo Ângelo Airport103 mi away
- BGX · Comandante Gustavo Kraemer Airport119 mi away
- PFB · Lauro Kurtz Airport131 mi away
- SRA · Santa Rosa Airport134 mi away
Frequently asked questions
How far is DLH from RIA?
The flight distance from Duluth (DLH) to Santa Maria (RIA) is 5,809 miles (9,348 km, 5,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLH to RIA?
A nonstop flight takes about 11h 51m 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 Duluth and Santa Maria?
Santa Maria is 2 hours ahead of Duluth.
What is the cheapest way to fly from DLH to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLH–RIA that never appear on search engines, with no booking fees.