Distance From Diego Garcia Naval Support Facility to Honiara International Airport, NKW - HIR Distance

The distance from Diego Garcia Naval Support Facility (NKW) to Honiara International Airport (HIR) is 5977 miles or 9618 kilometers or 5190 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 Diego Garcia ( British Indian Ocean Territory ) to Honiara ( Solomon Islands )?

A one-way nonstop (direct) flight between Diego Garcia and Honiara takes around 13 hours 44 minutes.

Estimated flight time from Diego Garcia Naval Support Facility, Diego Garcia, British Indian Ocean Territory to Honiara International Airport, Honiara, Solomon Islands is 13 hours 44 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 • NKW - HIR

Kilometers		9618 km
Statute Miles		5977 miles
Nautical Miles		5190 nm
Avg. Time of Flight		13 hours 44 minutes

Diego Garcia Naval Support Facility to Honiara International Airport Flight Route Map - NKW to HIR Flight Path

Location of Diego Garcia Naval Support Facility & Honiara International Airport is given below.
Click the map to view Diego Garcia to Honiara nonstop flight path and travel direction.

Click to see flight route on Google Map between Diego Garcia, British Indian Ocean Territory and Honiara, Solomon Islands. .

Nonstop flight route between Diego Garcia, British Indian Ocean Territory and Honiara, Solomon Islands.

Time Difference Between the Airports • NKW - HIR

Time difference between Diego Garcia (British Indian Ocean Territory) and Honiara (Solomon Islands) is 5 Hours.
Honiara time is 5 Hours ahead of Diego Garcia.

Location	Local Time
Diego Garcia (British Indian Ocean Territory)	2026-05-07, 21:08:33 +06
Honiara (Solomon Islands)	2026-05-08, 02:08:33 +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

Diego Garcia Naval Support Facility (NKW / FJDG) Diego Garcia, British Indian Ocean Territory

Destination

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