| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Puerto Gabato | city | Santa Fe | Argentina | -32.44 | -60.81 | 39 | 3653 |
| Puerto Gaboto | city | Santa Fe | Argentina | -32.44 | -60.81 | 39 | 3653 |
| Puerto Gaby | city | Misiones | Argentina | -27.06 | -55.45 | 354 | 2200 |
| Puerto Gaitan | city | Arauca | Colombia | 6.25 | -71.45 | 830 | 286 |
| Puerto Gaitan | city | Meta | Colombia | 4.31 | -72.08 | 830 | 5292 |
| Puerto Gaitan | city | Caqueta | Colombia | 1.16 | -75.01 | 928 | 447 |
| Puerto Gaitan Airport | airport | 4.30 | -72.08 | 510 | 0 | ||
| Puerto Gaitán | city | Tolima | Colombia | 3.58 | -75.74 | 7549 | 2829 |
| Puerto Gaitán | city | Meta | Colombia | 3.23 | -73.88 | 1115 | 1937 |
| Puerto Gaitán | city | Meta | Colombia | 3.26 | -73.88 | 1046 | 1937 |
| Puerto Galera | city | Oriental Mindoro | Philippines | 13.50 | 120.95 | 0 | 2807 |
| Puerto Galilea | city | Loreto | Peru | -3.98 | -78.12 | 3349 | 149 |
| Puerto Galilea | city | Junin | Peru | -11.17 | -73.69 | 1669 | 149 |
| Puerto Galileo | city | Formosa | Argentina | -25.08 | -57.85 | 216 | 119 |
| Puerto Galileo | city | Presidente Hayes | Paraguay | -25.07 | -57.88 | 219 | 176 |
| Puerto Gallego | city | Chihuahua | Mexico | 27.25 | -107.98 | 7549 | 894 |
| Puerto Gallego | city | Tumbes | Peru | -3.44 | -80.28 | 16 | 28186 |
| Puerto Gallego Chico | city | Tumbes | Peru | -3.45 | -80.28 | 29 | 28186 |
| Puerto Gallegos | city | Santa Cruz | Argentina | -51.62 | -69.22 | 42 | 44727 |
| Puerto Gallera | city | Oriental Mindoro | Philippines | 13.50 | 120.95 | 0 | 2807 |
| Puerto Gallero | city | Meta | Colombia | 2.93 | -73.63 | 1000 | 298 |
| Puerto Gallina | city | Guerrero | Mexico | 17.53 | -100.27 | 9228 | 1467 |
| Puerto Galvan | city | Buenos Aires | Argentina | -38.78 | -62.30 | 13 | 30389 |
| Puerto Galvis | city | Vaupes | Colombia | 0.92 | -70.70 | 830 | 0 |
| Puerto Gamutas | city | Matanzas | Cuba | 22.88 | -80.98 | 150 | 4044 |
| Puerto Garza | city | Atlantico | Colombia | 10.37 | -74.87 | 29 | 44884 |
| Puerto Gaviotas | city | Meta | Colombia | 3.04 | -73.72 | 984 | 13626 |
| Puerto General Busch | city | Santa Cruz | Bolivia | -20.03 | -57.97 | 275 | 51 |
| Puerto General Díaz | city | Alto Parana | Paraguay | -25.20 | -54.47 | 830 | 122 |
| Puerto General Nicolás Bravo | city | Guerrero | Mexico | 17.65 | -99.84 | 7549 | 2417 |
| Puerto General Ovando | city | Pando | Bolivia | -9.83 | -65.62 | 364 | 97 |
| Puerto General Peraza | city | Villa Clara | Cuba | 22.94 | -80.01 | 0 | 335 |
| Puerto General San Martin | city | Ica | Peru | -13.80 | -76.29 | 0 | 122 |
| Puerto Genovevo | city | Nuevo Leon | Mexico | 25.34 | -100.18 | 3349 | 2109 |
| Puerto Giraldo | city | Atlantico | Colombia | 10.50 | -74.82 | 22 | 5903 |
| Puerto Girasol | city | Casanare | Colombia | 5.91 | -72.06 | 1669 | 481 |
| Puerto Gisela | city | Misiones | Argentina | -27.01 | -55.42 | 403 | 1567 |
| Puerto Gisete | city | Misiones | Argentina | -27.01 | -55.42 | 403 | 1567 |
| Puerto Gloria | city | Junin | Peru | -10.80 | -73.75 | 954 | 149 |
| Puerto Golfito | city | Puntarenas | Costa Rica | 8.64 | -83.17 | 259 | 2535 |
| Puerto Gonzales | city | La Paz | Bolivia | -13.73 | -67.42 | 830 | 62 |
| Puerto Gonzales | city | Puntarenas | Costa Rica | 8.43 | -82.95 | 91 | 10583 |
| Puerto Gonzalo Moreno | city | Pando | Bolivia | -11.07 | -66.19 | 830 | 60 |
| Puerto González | city | Puntarenas | Costa Rica | 8.43 | -82.95 | 91 | 10583 |
| Puerto Goya | city | Corrientes | Argentina | -29.17 | -59.34 | 75 | 8225 |
| Puerto Granada | city | Santa Cruz | Bolivia | -14.93 | -60.68 | 830 | 149 |
| Puerto Grande | city | Pando | Bolivia | -10.63 | -67.50 | 830 | 27 |
| Puerto Grande | city | Pando | Bolivia | -10.57 | -66.90 | 830 | 0 |
| Puerto Grande | city | Pando | Bolivia | -10.47 | -67.48 | 830 | 262 |
| Puerto Grande | city | Pando | Bolivia | -10.55 | -67.37 | 830 | 0 |
| Puerto Grande | city | Higuamo | Dominican Republic | 18.92 | -69.67 | 830 | 7450 |
| Puerto Grande | city | Enriquillo | Dominican Republic | 18.42 | -71.10 | 974 | 7234 |
| Puerto Grande | city | Guayas | Ecuador | -2.95 | -80.10 | 0 | 1298 |
| Puerto Grande | city | Valle | Honduras | 13.37 | -87.64 | 118 | 3231 |
| Puerto Grande | city | Nuevo Leon | Mexico | 25.15 | -100.64 | 6728 | 596 |
| Puerto Grande | city | Guerrero | Mexico | 17.90 | -100.57 | 4576 | 2533 |
| Puerto Grande | city | Nuevo Leon | Mexico | 25.22 | -100.17 | 8540 | 571 |
| Puerto Grande | city | Veracruz | Mexico | 20.47 | -98.38 | 6026 | 4029 |
| Puerto Grande | city | Nuevo Leon | Mexico | 25.13 | -100.69 | 6709 | 596 |
| Puerto Grande | city | Nuevo Leon | Mexico | 26.00 | -100.31 | 1669 | 3813 |
| Puerto Grande | city | La Libertad | Peru | -7.98 | -77.65 | 6811 | 3562 |
| Puerto Grandi | city | Magallanes y de la Antartica Chilena | Chile | -55.21 | -67.93 | 0 | 0 |
| Puerto Grau | city | Amazonas | Colombia | -2.70 | -70.05 | 278 | 0 |
| Puerto Grau | city | Loreto | Peru | -3.65 | -74.30 | 830 | 0 |
| Puerto Grether | city | Santa Cruz | Bolivia | -17.18 | -64.35 | 830 | 670 |
| Puerto Gretner | city | Santa Cruz | Bolivia | -17.18 | -64.35 | 830 | 670 |
| Puerto Grita | city | Guaviare | Colombia | 1.02 | -72.00 | 1017 | 149 |
| Puerto Guacamayo | city | Loreto | Peru | -3.97 | -73.70 | 403 | 234 |
| Puerto Guadal | city | Aysen | Chile | -46.84 | -72.70 | 830 | 79 |
| Puerto Guadalupe | city | Meta | Colombia | 4.31 | -72.47 | 830 | 298 |
| Puerto Guamas | city | Tachira | Venezuela | 8.32 | -72.35 | 364 | 2934 |
| Puerto Guamas | city | Tachira | Venezuela | 8.26 | -72.33 | 400 | 2359 |
| Puerto Guamo | city | Meta | Colombia | 3.25 | -73.38 | 984 | 7155 |
| Puerto Guaqui | city | La Paz | Bolivia | -16.60 | -68.85 | 12782 | 1639 |
| Puerto Guaqui | city | La Paz | Bolivia | -16.58 | -68.87 | 12588 | 1639 |
| Puerto Guarany | city | Alto Paraguay | Paraguay | -21.30 | -57.92 | 209 | 0 |
| Puerto Guaraní | city | Alto Paraguay | Paraguay | -21.30 | -57.92 | 209 | 0 |
| Puerto Guaraní Airport | airport | -21.27 | -57.92 | 257 | 0 | ||
| Puerto Guararé | city | Los Santos | Panama | 7.87 | -80.30 | 16 | 2864 |
| Puerto Guasachique | city | Chihuahua | Mexico | 27.27 | -107.86 | 4189 | 894 |
| Puerto Guayabal | city | Amazonas | Venezuela | 5.40 | -67.70 | 341 | 1335 |
| Puerto Guaymas | city | San Luis Potosi | Mexico | 21.95 | -99.23 | 1669 | 4516 |
| Puerto Guerrero | city | Zulia | Venezuela | 11.01 | -71.79 | 3 | 3414 |
| Puerto Guerrero La Loma | city | Zulia | Venezuela | 11.01 | -71.79 | 3 | 3414 |
| Puerto Guillon | city | Santa Cruz | Bolivia | -14.20 | -62.02 | 830 | 149 |
| Puerto Guillén | city | Santa Cruz | Bolivia | -14.20 | -62.02 | 830 | 149 |
| Puerto Guipami | city | Vichada | Colombia | 4.43 | -69.78 | 321 | 0 |
| Puerto Gutierrez | city | Falcon | Venezuela | 11.22 | -70.61 | 6 | 559 |
| Puerto Gutierrez Guerra | city | Santa Cruz | Bolivia | -20.03 | -57.97 | 275 | 51 |
| Puerto Guzman | city | Putumayo | Colombia | 0.97 | -76.59 | 1830 | 3542 |
| Puerto Guzman | city | Putumayo | Colombia | 0.96 | -76.41 | 1669 | 703 |
| Puerto Guzmán | city | Guerrero | Mexico | 17.56 | -101.20 | 1669 | 4805 |
| Puerto Gómez | city | Treinta y Tres | Uruguay | -33.00 | -53.63 | 16 | 141 |