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CGX to HEX: distance & flight time
Chicago (Chicago Meigs Airport) → Santo Domingo (Herrera Airport)
1,920 mi
3,091 km · 1,669 nm
4h 14m
estimated nonstop flight time
+1h
time difference · heading southeast
See live CGX→HEX fares Phone-only fares on this route — call free
Flight time details
1,920 miles nonstop takes roughly 4h 14m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- CGX — Chicago Meigs Airport · Chicago, United States
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
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 CGX
- ORD · Chicago O'Hare International Airport17 mi away
- MDW · Chicago Midway International Airport9 mi away
- GYY · Gary Chicago International Airport20 mi away
- PWK · Chicago Executive Airport23 mi away
Near HEX
Frequently asked questions
How far is CGX from HEX?
The flight distance from Chicago (CGX) to Santo Domingo (HEX) is 1,920 miles (3,091 km, 1,669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGX to HEX?
A nonstop flight takes about 4h 14m 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 Chicago and Santo Domingo?
Santo Domingo is 1 hour ahead of Chicago.
What is the cheapest way to fly from CGX to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGX–HEX that never appear on search engines, with no booking fees.