Distance From Smithton Airport to Honiara International Airport, SIO - HIR Distance

The distance from Smithton Airport (SIO) to Honiara International Airport (HIR) is 2356 miles or 3791 kilometers or 2046 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from ( Australia ) to Honiara ( Solomon Islands )?

A one-way nonstop (direct) flight between and Honiara takes around 5 hours 24 minutes.

Estimated flight time from Smithton Airport, , Australia to Honiara International Airport, Honiara, Solomon Islands is 5 hours 24 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • SIO - HIR

Kilometers		3791 km
Statute Miles		2356 miles
Nautical Miles		2046 nm
Avg. Time of Flight		5 hours 24 minutes

Smithton Airport to Honiara International Airport Flight Route Map - SIO to HIR Flight Path

Location of Smithton Airport & Honiara International Airport is given below.
Click the map to view to Honiara nonstop flight path and travel direction.

Click to see flight route on Google Map between , Australia and Honiara, Solomon Islands. .

Nonstop flight route between , Australia and Honiara, Solomon Islands.

Time Difference Between the Airports • SIO - HIR

Time difference between (Australia) and Honiara (Solomon Islands) is 0 Hours.

Location	Local Time
(Australia)	2026-03-16, 01:08:17 AEDT
Honiara (Solomon Islands)	2026-03-16, 01:08:17 +11

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Smithton Airport (SIO / YSMI) , Australia

Destination

Honiara International Airport (HIR / AGGH) Honiara, Solomon Islands