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HRO to SIN: distance & flight time
Harrison (Boone County Airport) → Singapore (Singapore Changi Airport)
9,614 mi
15,472 km · 8,354 nm
19h 19m
estimated nonstop flight time
+13h
time difference · heading northwest
See live HRO→SIN fares Phone-only fares on this route — call free
Flight time details
9,614 miles nonstop takes roughly 19h 19m gate to gate, flying northwest. 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
- HRO — Boone County Airport · Harrison, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 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 HRO from SIN?
The flight distance from Harrison (HRO) to Singapore (SIN) is 9,614 miles (15,472 km, 8,354 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HRO to SIN?
A nonstop flight takes about 19h 19m 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 Harrison and Singapore?
Singapore is 13 hours ahead of Harrison.
What is the cheapest way to fly from HRO to SIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HRO–SIN that never appear on search engines, with no booking fees.