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CGX to HAJ: distance & flight time
Chicago (Chicago Meigs Airport) → Hannover (Hannover Airport)
4,275 mi
6,879 km · 3,715 nm
8h 51m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CGX→HAJ fares Phone-only fares on this route — call free
Flight time details
4,275 miles nonstop takes roughly 8h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- CGX — Chicago Meigs Airport · Chicago, United States
- HAJ — Hannover Airport · Hannover, Germany
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 HAJ
- ZCN · Celle Airport17 mi away
- BWE · Braunschweig-Wolfsburg Airport38 mi away
- BRE · Bremen Airport55 mi away
- BFE · Bielefeld Airport59 mi away
Frequently asked questions
How far is CGX from HAJ?
The flight distance from Chicago (CGX) to Hannover (HAJ) is 4,275 miles (6,879 km, 3,715 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGX to HAJ?
A nonstop flight takes about 8h 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 Chicago and Hannover?
Hannover is 7 hours ahead of Chicago.
What is the cheapest way to fly from CGX to HAJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGX–HAJ that never appear on search engines, with no booking fees.