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CGI to SDM: distance & flight time
Cape Girardeau (Cape Girardeau Regional Airport) → San Diego (Brown Field Municipal Airport)
1,580 mi
2,543 km · 1,373 nm
3h 34m
estimated nonstop flight time
-2h
time difference · heading west
See live CGI→SDM fares Phone-only fares on this route — call free
Flight time details
1,580 miles nonstop takes roughly 3h 34m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- CGI — Cape Girardeau Regional Airport · Cape Girardeau, United States
- SDM — Brown Field Municipal Airport · San Diego, 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 CGI
- SIK · Sikeston Memorial Municipal Airport23 mi away
- MDH · Southern Illinois Airport42 mi away
- PAH · Barkley Regional Airport45 mi away
- MWA · Williamson County Regional Airport48 mi away
Near SDM
Frequently asked questions
How far is CGI from SDM?
The flight distance from Cape Girardeau (CGI) to San Diego (SDM) is 1,580 miles (2,543 km, 1,373 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGI to SDM?
A nonstop flight takes about 3h 34m 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 Cape Girardeau and San Diego?
San Diego is 2 hours behind Cape Girardeau.
What is the cheapest way to fly from CGI to SDM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGI–SDM that never appear on search engines, with no booking fees.