Flights between Colombo (CMB) and Mattala (HRI)

Bandaranaike International Colombo Airport, Sri Lanka ↔ Mattala Rajapaksa International Airport, Sri Lanka

A direct route between Colombo and Mattala appears in the OpenFlights route network.

Confirming who flies CMB–HRI

We're verifying which airlines currently operate CMB–HRI. Current operators will appear here as our data refreshes.

Distance

169 km

105 miles

Est. flight time

43m

great-circle estimate

Time difference

None

varies with DST

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Climate

Typical monthly temperatures in Sri Lanka

Jan

31°

36/26

85mm

Feb

31°

36/26

70mm

Mar

32°

37/27

130mm

Apr

31°

36/26

240mm

May

31°

36/26

360mm

Jun

30°

35/25

220mm

Jul

29°

34/24

130mm

Aug

29°

34/24

110mm

Sep

30°

35/25

180mm

Oct

30°

35/25

360mm

Nov

30°

35/25

320mm

Dec

30°

35/25

175mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Typical monthly temperatures in Sri Lanka

Jan

31°

36/26

85mm

Feb

31°

36/26

70mm

Mar

32°

37/27

130mm

Apr

31°

36/26

240mm

May

31°

36/26

360mm

Jun

30°

35/25

220mm

Jul

29°

34/24

130mm

Aug

29°

34/24

110mm

Sep

30°

35/25

180mm

Oct

30°

35/25

360mm

Nov

30°

35/25

320mm

Dec

30°

35/25

175mm

Mean °C (high/low below), avg. rainfall mm · country-level monthly normals, not airport-specific.

Common questions

How far is Colombo from Mattala?

Colombo (CMB) and Mattala (HRI) are around 169 km (105 miles) apart — an estimated 43m by air. Distances and flight times are great-circle estimates.

What is the time difference between Colombo and Mattala?

Both airports keep the same time — no time difference.

When is it warmest in Sri Lanka?

Across Sri Lanka, the warmest month on average is March, with mean temperatures around 32°C. These are country-level monthly climate normals, not airport-specific.

Distances and flight times are great-circle estimates, not booked block times.