Need help booking?
Unpublished phone-only deals available
ACN to SIN: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Singapore (Singapore Changi Airport)
9,746 mi
15,685 km · 8,469 nm
19h 35m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ACN→SIN fares Phone-only fares on this route — call free
Flight time details
9,746 miles nonstop takes roughly 19h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- 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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
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 ACN from SIN?
The flight distance from Ciudad Acuna (ACN) to Singapore (SIN) is 9,746 miles (15,685 km, 8,469 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to SIN?
A nonstop flight takes about 19h 35m 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 Ciudad Acuna and Singapore?
Singapore is 14 hours ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–SIN that never appear on search engines, with no booking fees.