Routes from largest cities in North America to Douglas, United States
- Mexico City, Mexico Douglas
- New York City, United States Douglas
- Los Angeles, United States Douglas
- Chicago, United States Douglas
- Toronto, Canada Douglas
- Brooklyn, United States Douglas
- Borough of Queens, United States Douglas
- Santo Domingo, Dominican Republic Douglas
- Havana, Cuba Douglas
- Houston, United States Douglas
- Iztapalapa, Mexico Douglas
- Ecatepec, Mexico Douglas
- Guadalajara, Mexico Douglas
- Montréal, Canada Douglas
- Puebla, Mexico Douglas
- Philadelphia, United States Douglas
- Ciudad Juárez, Mexico Douglas
- Manhattan, United States Douglas
- Phoenix, United States Douglas
- The Bronx, United States Douglas
- Tijuana, Mexico Douglas
- San Antonio, United States Douglas
- San Diego, United States Douglas
- Port-au-Prince, Haiti Douglas
- Ciudad Nezahualcoyotl, Mexico Douglas
- Santiago de los Caballeros, Dominican Republic Douglas
- Dallas, United States Douglas
- Gustavo A. Madero, Mexico Douglas
- Gustavo A. Madero, Mexico Douglas
- Monterrey, Mexico Douglas
- León, Mexico Douglas
- Calgary, Canada Douglas
- Guatemala City, Guatemala Douglas
- Zapopan, Mexico Douglas
- Managua, Nicaragua Douglas
- San Jose, United States Douglas
- Kingston, Jamaica Douglas
- Tegucigalpa, Honduras Douglas
- Naucalpan de Juárez, Mexico Douglas
- Indianapolis, United States Douglas
- Jacksonville, United States Douglas
- Ottawa, Canada Douglas
- Chihuahua, Mexico Douglas
- San Francisco, United States Douglas
- Austin, United States Douglas
- Columbus, United States Douglas
- Fort Worth, United States Douglas
- Charlotte, United States Douglas
- Álvaro Obregón, Mexico Douglas
- Guadalupe, Mexico Douglas
- Mérida, Mexico Douglas
- Tlalnepantla, Mexico Douglas
- Detroit, United States Douglas
- Edmonton, Canada Douglas
- Santo Domingo Oeste, Dominican Republic Douglas
- San Luis Potosí, Mexico Douglas
- Culiacán, Mexico Douglas
- Mississauga, Canada Douglas
- Aguascalientes, Mexico Douglas
- Acapulco de Juárez, Mexico Douglas
- El Paso, United States Douglas
- Memphis, United States Douglas
- New South Memphis, United States Douglas
- North York, Canada Douglas
- Winnipeg, Canada Douglas
- Coyoacán, Mexico Douglas
- Santiago de Querétaro, Mexico Douglas
- Saltillo, Mexico Douglas
- Baltimore, United States Douglas
- Boston, United States Douglas
- Seattle, United States Douglas
- Tlalpan, Mexico Douglas
- Washington, D.C., United States Douglas
- Denver, United States Douglas
- Vancouver, Canada Douglas
- Scarborough, Canada Douglas
- Mexicali, Mexico Douglas
- Hermosillo, Mexico Douglas
- Milwaukee, United States Douglas
- Morelia, Mexico Douglas
- New Kingston, Jamaica Douglas
- Portland, United States Douglas
- Las Vegas, United States Douglas
- Oklahoma City, United States Douglas
- South Boston, United States Douglas
- Veracruz, Mexico Douglas
- Santiago de Cuba, Cuba Douglas
- Albuquerque, United States Douglas
- Cancún, Mexico Douglas
- Nashville, United States Douglas
- Québec, Canada Douglas
- San Salvador, El Salvador Douglas
- Santa María Chimalhuacán, Mexico Douglas
- Torreon, Mexico Douglas
- Cuauhtémoc, Mexico Douglas
- Ciudad López Mateos, Mexico Douglas
- Tucson, United States Douglas
- Hamilton, Canada Douglas
- Toluca, Mexico Douglas
- Reynosa, Mexico Douglas
- Fresno, United States Douglas
- Tlaquepaque, Mexico Douglas
- San Pedro Sula, Honduras Douglas
- Tuxtla Gutiérrez, Mexico Douglas
- Cuautitlán Izcalli, Mexico Douglas
- Mixco, Guatemala Douglas
- Staten Island, United States Douglas
- Sacramento, United States Douglas
- Long Beach, United States Douglas
- Kansas City, United States Douglas
- Victoria de Durango, Mexico Douglas
- Heroica Matamoros, Mexico Douglas
- Venustiano Carranza, Mexico Douglas
- San Nicolás de los Garza, Mexico Douglas
- Carrefour, Haiti Douglas