Need help booking?
Unpublished phone-only deals available
TLL to CGX: distance & flight time
Tallinn-ulemiste International (Lennart Meri Tallinn Airport) → Chicago (Chicago Meigs Airport)
4,460 mi
7,177 km · 3,875 nm
9h 13m
estimated nonstop flight time
-8h
time difference · heading northwest
See live TLL→CGX fares Phone-only fares on this route — call free
Flight time details
4,460 miles nonstop takes roughly 9h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- TLL — Lennart Meri Tallinn Airport · Tallinn-ulemiste International, Estonia
- CGX — Chicago Meigs Airport · Chicago, 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 TLL
- HEM · Helsinki Malmi Airport59 mi away
- HEL · Helsinki Vantaa Airport63 mi away
- EPU · Pärnu Airport70 mi away
- KDL · Kärdla Airport77 mi away
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
Frequently asked questions
How far is TLL from CGX?
The flight distance from Tallinn-ulemiste International (TLL) to Chicago (CGX) is 4,460 miles (7,177 km, 3,875 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TLL to CGX?
A nonstop flight takes about 9h 13m 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 Tallinn-ulemiste International and Chicago?
Chicago is 8 hours behind Tallinn-ulemiste International.
What is the cheapest way to fly from TLL to CGX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TLL–CGX that never appear on search engines, with no booking fees.