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SIN to HRI: distance & flight time
Singapore (Singapore Changi Airport) → Mattala (Mattala Rajapaksa International Airport)
1,613 mi
2,595 km · 1,401 nm
3h 38m
estimated nonstop flight time
-2.5h
time difference · heading west
See live SIN→HRI fares Phone-only fares on this route — call free
Flight time details
1,613 miles nonstop takes roughly 3h 38m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- SIN — Singapore Changi Airport · Singapore, Singapore
- HRI — Mattala Rajapaksa International Airport · Mattala, Sri Lanka
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 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
Near HRI
- WRZ · Weerawila Airport8 mi away
- KCT · Koggala Airport59 mi away
- ADP · Ampara Airport81 mi away
- RML · Colombo Ratmalana Airport93 mi away
Frequently asked questions
How far is SIN from HRI?
The flight distance from Singapore (SIN) to Mattala (HRI) is 1,613 miles (2,595 km, 1,401 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SIN to HRI?
A nonstop flight takes about 3h 38m 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 Singapore and Mattala?
Mattala is 2.5 hours behind Singapore.
What is the cheapest way to fly from SIN to HRI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SIN–HRI that never appear on search engines, with no booking fees.