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GRM to CRP: distance & flight time
Grand Marais (Grand Marais Cook County Airport) → Corpus Christi (Corpus Christi International Airport)
1,438 mi
2,315 km · 1,250 nm
3h 36m
estimated nonstop flight time
Same time
time difference · heading south
See live GRM→CRP fares Phone-only fares on this route — call free
Flight time details
1,438 miles nonstop takes roughly 3h 36m gate to gate, flying south. 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
- GRM — Grand Marais Cook County Airport · Grand Marais, United States
- CRP — Corpus Christi International Airport · Corpus Christi, 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 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 CRP
- NQI · Kingsville Naval Air Station26 mi away
- ALI · Alice International Airport32 mi away
- RKP · Aransas County Airport35 mi away
- VCT · Victoria Regional Airport83 mi away
Frequently asked questions
How far is GRM from CRP?
The flight distance from Grand Marais (GRM) to Corpus Christi (CRP) is 1,438 miles (2,315 km, 1,250 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRM to CRP?
A nonstop flight takes about 3h 36m 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 GRM to CRP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRM–CRP that never appear on search engines, with no booking fees.