CO₂ emissions from domestic air travel by country

Domestic aviation represents flights which depart and arrive within the same country. CO₂ emissions from commercial passenger flights only.

Countries reporting
141
Highest
132.13 million tonnes
United States
Lowest
20.17 tonnes
Yemen
Median
17,726 tonnes
Years covered
12
2013–2024
Data points
1,474

What the numbers show

CO₂ emissions from domestic air travel is currently reported for 141 countries. The highest value is 132.13 million tonnes in United States; the lowest is 20.17 tonnes in Yemen.

The median across all reporting countries is 17,726 tonnes, and the mean is 2.29 million tonnes.

Over the past decade 69 countries rose and 71 fell. The largest increase was in Tajikistan (up 1,727.8%), and the largest decrease in Yemen (down 100.0%).

CO₂ emissions from domestic air travel: full country ranking

#Country LatestYear 10-year changeTrend
1 United States 132.13 million tonnes 2024 up 30.1% rising
2 China 78.64 million tonnes 2024 up 71.0% rising
3 India 13.10 million tonnes 2024 up 89.4% rising
4 Japan 9.87 million tonnes 2024 down 4.0% falling
5 Russia 9.56 million tonnes 2024 up 20.3% rising
6 Brazil 9.34 million tonnes 2024 down 4.5% falling
7 Australia 7.86 million tonnes 2024 up 5.8% falling
8 Canada 6.53 million tonnes 2024 up 15.9% flat
9 Mexico 6.25 million tonnes 2024 up 64.4% rising
10 Indonesia 5.55 million tonnes 2024 down 19.6% falling
11 France 4.01 million tonnes 2024 down 5.3% falling
12 Spain 3.55 million tonnes 2024 up 54.9% rising
13 Vietnam 3.28 million tonnes 2023 up 163.0% rising
14 Turkey 2.71 million tonnes 2024 down 4.3% falling
15 Saudi Arabia 2.58 million tonnes 2024 up 32.4% rising
16 Italy 2.46 million tonnes 2024 up 9.5% flat
17 Thailand 2.02 million tonnes 2024 up 4.0% falling
18 Philippines 1.93 million tonnes 2024 up 29.1% falling
19 Malaysia 1.80 million tonnes 2024 down 6.5% falling
20 Colombia 1.76 million tonnes 2024 up 29.7% rising
21 Argentina 1.66 million tonnes 2024 up 27.2% rising
22 South Korea 1.62 million tonnes 2024 up 18.5% rising
23 United Kingdom 1.58 million tonnes 2024 up 6.4% falling
24 South Africa 1.41 million tonnes 2023 down 1.9% falling
25 Chile 1.32 million tonnes 2024 up 26.0% flat
26 Norway 1.03 million tonnes 2024 down 16.4% falling
27 Peru 987,343 tonnes 2024 up 26.4% falling
28 Germany 945,846 tonnes 2024 down 42.5% falling
29 New Zealand 922,461 tonnes 2024 up 28.4% rising
30 Kazakhstan 831,525 tonnes 2024 up 59.8% rising
31 Netherlands 602,294 tonnes 2024 up 23.5% rising
32 Portugal 540,504 tonnes 2024 up 78.9% rising
33 Greece 410,484 tonnes 2024 up 32.4% rising
34 Sweden 326,786 tonnes 2024 down 47.0% falling
35 Taiwan 256,674 tonnes 2018 up 127.0% rising
36 Pakistan 237,742 tonnes 2024 down 39.5% falling
37 Ecuador 217,798 tonnes 2024 down 25.7% falling
38 Bolivia 195,921 tonnes 2024 down 19.0% falling
39 Nigeria 178,072 tonnes 2024 down 65.5% volatile
40 Finland 156,942 tonnes 2024 down 22.0% falling
41 Egypt 147,938 tonnes 2024 down 5.4% falling
42 Denmark 147,765 tonnes 2024 down 14.8% falling
43 Algeria 142,443 tonnes 2024 up 13.6% falling
44 Morocco 134,823 tonnes 2024 up 68.3% rising
45 Poland 129,409 tonnes 2024 up 63.8% rising
46 Kenya 116,952 tonnes 2024 down 2.3% falling
47 Iran 104,600 tonnes 2024 down 90.8% volatile
48 Bangladesh 98,696 tonnes 2024 up 84.2% rising
49 Oman 75,349 tonnes 2024 up 14.9% falling
50 Ethiopia 70,703 tonnes 2024 up 72.2% rising
51 Uzbekistan 65,642 tonnes 2023 up 16.5% flat
52 Tanzania 65,244 tonnes 2024 down 41.1% falling
53 Nepal 55,214 tonnes 2024 up 22.0% volatile
54 Bahamas 54,643 tonnes 2024 up 16.3% falling
55 Romania 51,879 tonnes 2024 up 29.4% flat
56 Maldives 49,990 tonnes 2024 up 4.2% falling
57 Ukraine 49,016 tonnes 2021 down 54.3% falling
58 Mozambique 40,838 tonnes 2024 down 58.5% falling
59 Switzerland 38,196 tonnes 2024 down 25.8% falling
60 Croatia 33,831 tonnes 2024 up 30.7% rising
61 Turkmenistan 32,050 tonnes 2024 down 37.9% volatile
62 Costa Rica 30,845 tonnes 2024 up 126.0% volatile
63 Panama 27,785 tonnes 2024 up 66.7% falling
64 Libya 27,419 tonnes 2024 down 64.6% volatile
65 Zimbabwe 26,931 tonnes 2018 up 6.9% rising
66 Belize 25,714 tonnes 2018 up 103.1% rising
67 Equatorial Guinea 23,913 tonnes 2018 up 59.4% rising
68 Austria 20,838 tonnes 2024 down 37.7% falling
69 Laos 18,337 tonnes 2024 down 32.6% volatile
70 Guatemala 17,767 tonnes 2024 up 297.1% volatile
71 Myanmar 17,726 tonnes 2024 down 72.2% volatile
72 Iraq 16,750 tonnes 2024 down 54.1% volatile
73 Iceland 15,909 tonnes 2024 down 8.8% falling
75 Angola 14,826 tonnes 2024 down 82.8% volatile
76 Honduras 14,442 tonnes 2024 down 3.3% falling
77 Afghanistan 14,252 tonnes 2024 down 82.7% volatile
78 Israel 13,960 tonnes 2024 down 67.5% falling
79 Bulgaria 13,780 tonnes 2024 up 0.4% falling
80 Mongolia 13,184 tonnes 2018 down 41.6% falling
81 Trinidad and Tobago 12,898 tonnes 2024 down 26.2% falling
82 Fiji 11,923 tonnes 2024 up 7.5% falling
83 Mauritius 11,300 tonnes 2018 up 50.6% rising
84 Venezuela 11,267 tonnes 2023 down 97.4% volatile
85 Cape Verde 10,950 tonnes 2024 down 28.8% falling
86 Zambia 10,692 tonnes 2018 down 13.6% falling
87 Micronesia (country) 9,746 tonnes 2024 up 47.9% flat
88 Solomon Islands 9,627 tonnes 2018 up 43.7% rising
89 Jordan 9,316 tonnes 2024 up 80.0% rising
90 Tunisia 8,904 tonnes 2024 down 43.8% falling
91 Seychelles 8,785 tonnes 2024 up 174.5% volatile
92 Kyrgyzstan 7,176 tonnes 2024 down 80.9% falling
93 Democratic Republic of Congo 7,049 tonnes 2021 down 82.5% volatile
94 Congo 6,031 tonnes 2024 down 89.9% volatile
95 Malawi 6,006 tonnes 2024 down 59.2% falling
96 Gabon 5,552 tonnes 2024 up 177.4% rising
97 Ghana 5,341 tonnes 2024 down 87.6% volatile
98 Cuba 5,204 tonnes 2024 down 89.6% volatile
99 Somalia 4,976 tonnes 2024 down 68.9% volatile
100 Cook Islands 4,853 tonnes 2024 up 12.1% falling
101 Cameroon 4,842 tonnes 2024 down 83.3% volatile
102 Sri Lanka 4,755 tonnes 2018 down 28.2% falling
103 Sudan 4,661 tonnes 2019 down 91.9% falling
104 United Arab Emirates 4,546 tonnes 2024 up 18.5% volatile
105 Dominican Republic 4,412 tonnes 2024 down 15.8% rising
106 Tajikistan 4,077 tonnes 2024 up 1,727.8% volatile
107 Czechia 3,760 tonnes 2024 up 30.9% falling
108 Haiti 3,521 tonnes 2023 up 405.2% volatile
109 Paraguay 3,486 tonnes 2024 down 22.1% falling
110 Syria 3,226 tonnes 2018 down 47.5% volatile
111 Senegal 3,003 tonnes 2024 up 13.8% rising
112 Madagascar 2,969 tonnes 2024 down 89.4% volatile
113 Marshall Islands 2,786 tonnes 2024 up 6.5% volatile
114 Cambodia 2,566 tonnes 2022 down 74.6% volatile
115 Uganda 2,433 tonnes 2018 up 49.8% rising
116 Cote d'Ivoire 2,192 tonnes 2024 up 201.4% falling
117 Botswana 2,181 tonnes 2024 down 70.4% volatile
118 Vanuatu 2,025 tonnes 2021 down 73.9% falling
119 Mauritania 1,823 tonnes 2022 down 67.3% falling
120 El Salvador 1,735 tonnes 2024 up 298.2% volatile
121 Niger 1,613 tonnes 2018 down 64.4% falling
122 Bhutan 1,444 tonnes 2024 up 1,343.2% volatile
123 Belgium 1,239 tonnes 2024 up 28.1% volatile
124 Burkina Faso 1,018 tonnes 2018 down 62.0% volatile
125 East Timor 957.39 tonnes 2024 up 361.0% volatile
126 Jamaica 882.35 tonnes 2024 down 81.5% volatile
127 Cyprus 727.53 tonnes 2024 up 200.8% volatile
128 Slovakia 693.45 tonnes 2024 down 60.9% volatile
129 Azerbaijan 495.6 tonnes 2024 down 92.3% volatile
130 Uruguay 476.27 tonnes 2024 up 209.0% volatile
131 Namibia 446.01 tonnes 2024 down 95.7% volatile
132 Saint Vincent and the Grenadines 404.8 tonnes 2023 falling
133 Rwanda 355.43 tonnes 2023 down 80.7% volatile
134 Estonia 345.34 tonnes 2022 down 75.6% falling
135 Lithuania 325.39 tonnes 2024 up 157.6% rising
136 Hungary 274.92 tonnes 2024 up 60.9% rising
137 Singapore 257.42 tonnes 2024 up 171.4% rising
138 Sao Tome and Principe 220.82 tonnes 2024 down 62.7% volatile
139 Georgia 214.02 tonnes 2024 down 88.0% volatile
140 Papua New Guinea 198.19 tonnes 2022 down 99.9% volatile
141 Saint Kitts and Nevis 169.34 tonnes 2024 down 65.9% falling
142 Yemen 20.17 tonnes 2018 down 100.0% volatile

Regions and income groups

Aggregates are excluded from the country ranking above so that a region can never outrank a country.

About this data

Indicator
CO₂ emissions from domestic air travel
Unit
tonnes
Source
OECD (2025) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
143 places, 1,474 data points, 2013–2024
Last refreshed

Domestic aviation represents flights which depart and arrive within the same country. CO₂ emissions from commercial passenger flights only.