Distance From Smithfield Airport to Zagreb Airport

The distance from Smithfield Airport () to Zagreb Airport (ZAG) is 4270 miles or 6871 kilometers or 3708 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 Peterboro ( United States ) to Zagreb ( Croatia )?

A one-way nonstop (direct) flight between Peterboro and Zagreb takes around 9 hours 48 minutes.

Estimated flight time from Smithfield Airport, Peterboro, United States to Zagreb Airport, Zagreb, Croatia is 9 hours 48 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 • - ZAG

Kilometers		6871 km
Statute Miles		4270 miles
Nautical Miles		3708 nm
Avg. Time of Flight		9 hours 48 minutes

Smithfield Airport to Zagreb Airport Flight Route Map - to ZAG Flight Path

Location of Smithfield Airport & Zagreb Airport is given below.
Click the map to view Peterboro to Zagreb nonstop flight path and travel direction.

Click to see flight route on Google Map between Peterboro, United States and Zagreb, Croatia. .

Nonstop flight route between Peterboro, United States and Zagreb, Croatia.

Time Difference Between the Airports • - ZAG

Time difference between Peterboro (United States) and Zagreb (Croatia) is 6 Hours.
Zagreb time is 6 Hours ahead of Peterboro.

Location	Local Time
Peterboro (United States)	2026-09-17, 01:17:19 EDT
Zagreb (Croatia)	2026-09-17, 07:17:19 CEST

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

Smithfield Airport ( / NY91) Peterboro, United States

Destination

Zagreb Airport (ZAG / LDZA) Zagreb, Croatia