Distance From Nepalgunj Airport to Sofia Airport, KEP - SOF Distance

The distance from Nepalgunj Airport (KEP) to Sofia Airport (SOF) is 3362 miles or 5411 kilometers or 2920 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 Nepalgunj ( Nepal ) to Sofia ( Bulgaria )?

A one-way nonstop (direct) flight between Nepalgunj and Sofia takes around 7 hours 43 minutes.

Estimated flight time from Nepalgunj Airport, Nepalgunj, Nepal to Sofia Airport, Sofia, Bulgaria is 7 hours 43 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 • KEP - SOF

Kilometers		5411 km
Statute Miles		3362 miles
Nautical Miles		2920 nm
Avg. Time of Flight		7 hours 43 minutes

Nepalgunj Airport to Sofia Airport Flight Route Map - KEP to SOF Flight Path

Location of Nepalgunj Airport & Sofia Airport is given below.
Click the map to view Nepalgunj to Sofia nonstop flight path and travel direction.

Click to see flight route on Google Map between Nepalgunj, Nepal and Sofia, Bulgaria. .

Nonstop flight route between Nepalgunj, Nepal and Sofia, Bulgaria.

Time Difference Between the Airports • KEP - SOF

Time difference between Nepalgunj (Nepal) and Sofia (Bulgaria) is 2 Hours 45 Minutes.
Sofia time is 2 Hours 45 Minutes behind Nepalgunj.

Location	Local Time
Nepalgunj (Nepal)	2026-06-15, 13:19:41 +0545
Sofia (Bulgaria)	2026-06-15, 10:34:41 EEST

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

Nepalgunj Airport (KEP / VNNG) Nepalgunj, Nepal

Destination

Sofia Airport (SOF / LBSF) Sofia, Bulgaria