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CMI to SIN: distance & flight time
Champaign (University of Illinois Willard Airport) → Singapore (Singapore Changi Airport)
9,474 mi
15,247 km · 8,233 nm
19h 3m
estimated nonstop flight time
+13h
time difference · heading north
See live CMI→SIN fares Phone-only fares on this route — call free
Flight time details
9,474 miles nonstop takes roughly 19h 3m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- CMI — University of Illinois Willard Airport · Champaign, United States
- SIN — Singapore Changi Airport · Singapore, Singapore
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 CMI
Near SIN
- QPG · Paya Lebar Air Base6 mi away
- XSP · Seletar Airport10 mi away
- BTH · Hang Nadim International Airport18 mi away
- TGA · Tengah Air Base20 mi away
Frequently asked questions
How far is CMI from SIN?
The flight distance from Champaign (CMI) to Singapore (SIN) is 9,474 miles (15,247 km, 8,233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CMI to SIN?
A nonstop flight takes about 19h 3m 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 Champaign and Singapore?
Singapore is 13 hours ahead of Champaign.
What is the cheapest way to fly from CMI to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CMI–SIN that never appear on search engines, with no booking fees.