| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| SIR (SION) | airport | Switzerland | 46.22 | 7.33 | 1585 | 0 | |
| SIR SEEWOOSAGUR RAMGOOLAM INTL | airport | Mauritius | -20.43 | 57.68 | 186 | 0 | |
| SIR SERETSE KHAMA INTL | airport | Botswana | -24.56 | 25.92 | 3299 | 0 | |
| SIRA (Fazenda Magiana Airport) | airport | -12.39 | -55.24 | 1575 | 0 | ||
| SIRB (Fazenda Mimoso Airport) | airport | -21.77 | -54.38 | 1476 | 0 | ||
| SIRC (Fazenda Jarinã Airport) | airport | -10.33 | -53.59 | 1083 | 0 | ||
| SIRD (Rancho Jatobá Airport) | airport | -12.23 | -50.92 | 821 | 0 | ||
| SIRE (Fazenda Rancho Estrela IV Airport) | airport | -13.65 | -46.54 | 2549 | 0 | ||
| SIRF (José Múcio Monteiro Airport) | airport | -8.63 | -35.27 | 479 | 0 | ||
| SIRG (Fazenda Esperança Airport) | airport | -12.03 | -51.62 | 1214 | 0 | ||
| SIRH (Fazenda Morada da Lua Airport) | airport | -18.27 | -54.31 | 1450 | 0 | ||
| SIRI (Barra Grande Airport) | airport | -13.90 | -38.94 | 23 | 0 | ||
| SIRJ (Caima Airport) | airport | -4.30 | -56.22 | 115 | 0 | ||
| SIRJAN | airport | Iran | 29.55 | 55.67 | 5846 | 0 | |
| SIRL (Virgínia Lyra Heliport) | airport | -19.98 | -48.26 | 1936 | 0 | ||
| SIRN (Fazenda Jaó Airport) | airport | -14.76 | -51.99 | 854 | 0 | ||
| SIROHI | airport | United States | 24.90 | 72.85 | 1000 | 0 | |
| SIRP (Frei Caneca Heliport) | airport | -8.06 | -34.87 | 270 | 0 | ||
| SIRQ (Fazenda Maranata Airport) | airport | -12.77 | -60.87 | 1000 | 0 | ||
| SIRR (Lagoa dos Coqueiros Airport) | airport | -9.24 | -56.99 | 1280 | 0 | ||
| SIRRI ISLAND | airport | Iran | 25.91 | 54.54 | 43 | 0 | |
| SIRS (Fazenda São Sebastião Airport) | airport | -19.64 | -48.79 | 2461 | 0 | ||
| SIRSA | airport | India | 29.56 | 75.01 | 650 | 0 | |
| SIRT (Marca de Casco Airport) | airport | -13.73 | -57.02 | 1158 | 0 | ||
| SIRTE | airport | Libya | 31.06 | 16.60 | 267 | 0 | |
| SIRU (Fazenda Bahia Airport) | airport | -16.92 | -54.07 | 6234 | 0 | ||
| SIRV (Fazenda Morro Branco Airport) | airport | -16.12 | -58.77 | 400 | 0 | ||
| SIRW (Fazenda Serra Vermelha Airport) | airport | -6.87 | -45.30 | 1687 | 0 | ||
| SIRX (Vila Velha Heliport) | airport | -23.02 | -44.34 | 79 | 0 | ||
| SIRY (Hiper Bergamini Heliport) | airport | -23.47 | -46.58 | 2481 | 0 | ||
| SIRZ (Condomínio Faria Lima Pinheiros Heliport) | airport | -23.57 | -46.69 | 2714 | 0 |