Distance From Nenjiang Melgen Airport to Tunis Carthage International Airport, NJJ - TUN Distance

The distance from Nenjiang Melgen Airport (NJJ) to Tunis Carthage International Airport (TUN) is 5290 miles or 8513 kilometers or 4594 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.

---

How long does it take to travel from Heihe ( China ) to Tunis ( Tunisia )?

A one-way nonstop (direct) flight between Heihe and Tunis takes around 12 hours 9 minutes.

Estimated flight time from Nenjiang Melgen Airport, Heihe, China to Tunis Carthage International Airport, Tunis, Tunisia is 12 hours 9 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 • NJJ - TUN

Kilometers		8513 km
Statute Miles		5290 miles
Nautical Miles		4594 nm
Avg. Time of Flight		12 hours 9 minutes

Nenjiang Melgen Airport to Tunis Carthage International Airport Flight Route Map - NJJ to TUN Flight Path

Location of Nenjiang Melgen Airport & Tunis Carthage International Airport is given below.
Click the map to view Heihe to Tunis nonstop flight path and travel direction.

Click to see flight route on Google Map between Heihe, China and Tunis, Tunisia. .

Nonstop flight route between Heihe, China and Tunis, Tunisia.

Time Difference Between the Airports • NJJ - TUN

Time difference between Heihe (China) and Tunis (Tunisia) is 7 Hours.
Tunis time is 7 Hours behind Heihe.

Location	Local Time
Heihe (China)	2026-04-29, 19:29:26 CST
Tunis (Tunisia)	2026-04-29, 12:29:26 CET

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

Nenjiang Melgen Airport (NJJ / ) Heihe, China

Destination

Tunis Carthage International Airport (TUN / DTTA) Tunis, Tunisia