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GRM to RIA: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Santa Maria (Santa Maria Airport)
5,822 mi
9,369 km · 5,059 nm
11h 53m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GRM→RIA fares Phone-only fares on this route — call free
Flight time details
5,822 miles nonstop takes roughly 11h 53m 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
- GRM — Grand Marais Cook County Airport · Grand Marais, 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 GRM
- YQT · Thunder Bay Airport61 mi away
- LYU · Ely Municipal Airport67 mi away
- YIB · Atikokan Municipal Airport87 mi away
- CMX · Houghton County Memorial Airport100 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 GRM from RIA?
The flight distance from Grand Marais (GRM) to Santa Maria (RIA) is 5,822 miles (9,369 km, 5,059 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to RIA?
A nonstop flight takes about 11h 53m 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 Grand Marais and Santa Maria?
Santa Maria is 2 hours ahead of Grand Marais.
What is the cheapest way to fly from GRM to RIA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–RIA that never appear on search engines, with no booking fees.