# Distance between Ulanhot (HLH) and Blagoveschensk (BQS)

Flight distance from Ulanhot to Blagoveschensk (Ulanhot Airport – Ignatyevo Airport) is 390 miles / 627 kilometers / 339 nautical miles. Estimated flight time is 1 hour 14 minutes.

Driving distance from Ulanhot (HLH) to Blagoveschensk (BQS) is 851 miles / 1370 kilometers and travel time by car is about 19 hours 44 minutes.

## Map of flight path and driving directions from Ulanhot to Blagoveschensk.

Shortest flight path between Ulanhot Airport (HLH) and Ignatyevo Airport (BQS).

## How far is Blagoveschensk from Ulanhot?

There are several ways to calculate distances between Ulanhot and Blagoveschensk. Here are two common methods:

Vincenty's formula (applied above)
• 389.641 miles
• 627.067 kilometers
• 338.589 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 389.169 miles
• 626.307 kilometers
• 338.179 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

## Airport information

A Ulanhot Airport
City: Ulanhot
Country: China
IATA Code: HLH
ICAO Code: ZBUL
Coordinates: 46°4′58″N, 122°1′1″E

B Ignatyevo Airport
City: Blagoveschensk
Country: Russia
IATA Code: BQS
ICAO Code: UHBB
Coordinates: 50°25′31″N, 127°24′43″E

## Time difference and current local times

The time difference between Ulanhot and Blagoveschensk is 1 hour. Blagoveschensk is 1 hour ahead of Ulanhot.

CST

+09

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 82 kg (182 pounds).

## Frequent Flyer Miles Calculator

Ulanhot (HLH) → Blagoveschensk (BQS).

Distance:
390
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
390

Round trip?