Country: United States of America
Continent: North America
Population: 117,628
Country Capital: No
For all cities with a population greater than five hundred thousand, Thornton (CO) is closest to Denver (CO) and farthest from Antananarivo. The closest foreign city is Juárez and the farthest domestic city is Boston (MA). See below for the top 5 closest and farthest cities (domestically, internationally and by continent) and to see which cities, if any, Thornton (CO) is the closest and farthest to. Filter to include all cities over 100k, 500k or 1 million in population.
| Farthest Cities | Miles | |
|---|---|---|
 | Antananarivo, Madagascar | 10,256 |
 | Perth, Australia | 10,109 |
 | Durban, South Africa | 9,877 |
 | Maputo, Mozambique | 9,824 |
| Port Elizabeth, South Africa | 9,708 |
| Closest Foreign Cities | Miles | |
|---|---|---|
 | Juárez, Mexico | 570 |
| Mexicali, Mexico | 769 |
| Chihuahua, Mexico | 777 |
 | Winnipeg (MB), Canada | 791 |
| Hermosillo, Mexico | 818 |
| Farthest Domestic Cities | Miles |  | Boston (MA), United States of America | 1,767 | | New York (NY), United States of America | 1,629 | | Philadelphia (PA), United States of America | 1,576 | | Baltimore (MD), United States of America | 1,508 | | Washington (DC), United States of America | 1,491 |
|---|---|---|
| Closest African Cities | Miles | |
|---|---|---|
 | El-Jadida, Morocco | 5,111 |
| Safi, Morocco | 5,115 |
| Tanger, Morocco | 5,126 |
| Casablanca, Morocco | 5,140 |
| Tétouan, Morocco | 5,153 |
| Farthest African Cities | Miles | | Antananarivo, Madagascar | 10,256 | | Durban, South Africa | 9,877 | | Maputo, Mozambique | 9,824 | | Port Elizabeth, South Africa | 9,708 | | Johannesburg, South Africa | 9,594 |
|---|---|---|
| Closest Asian Cities | Miles | |
|---|---|---|
 | Khabarovsk, Russia | 5,330 |
 | Sapporo, Japan | 5,384 |
 | Yichun, Heilongjiang, China | 5,559 |
| Jiamusi, Heilongjiang, China | 5,564 |
| Jixi, Heilongjiang, China | 5,624 |
| Farthest Asian Cities | Miles |  | Bogor, Indonesia | 9,416 | | Bandar Lampung, Indonesia | 9,411 | | Bandung, Indonesia | 9,401 | | Tangerang, Indonesia | 9,399 | | Jakarta, Indonesia | 9,392 |
|---|---|---|
| Closest Australia and Oceania Cities | Miles | |
|---|---|---|
 | Auckland, New Zealand | 7,333 |
| Brisbane, Australia | 8,006 |
| Gold Coast-Tweed, Australia | 8,007 |
| Newcastle, Australia | 8,268 |
| Sydney, Australia | 8,329 |
| Farthest Australia and Oceania Cities | Miles | | Perth, Australia | 10,109 | | Adelaide, Australia | 9,001 | | Melbourne, Australia | 8,766 | | Sydney, Australia | 8,329 | | Newcastle, Australia | 8,268 |
|---|---|---|
| Closest European Cities | Miles | |
|---|---|---|
 | Glasgow, United Kingdom | 4,381 |
 | Dublin, Ireland | 4,405 |
| Birmingham, United Kingdom | 4,590 |
 | Oslo, Norway | 4,655 |
| London, United Kingdom | 4,691 |
| Farthest European Cities | Miles | | Makhachkala, Russia | 6,475 | | Astrakhan, Russia | 6,267 | | Krasnodar, Russia | 6,174 |  | Athens, Greece | 6,168 |  | Istanbul, Turkey | 6,160 |
|---|---|---|
| Closest North American Cities | Miles | |
|---|---|---|
| Denver (CO), United States of America | 9 |
| Albuquerque (NM), United States of America | 340 |
| Oklahoma City (OK), United States of America | 509 |
| El Paso (TX), United States of America | 565 |
| Juárez, Mexico | 570 |
| Farthest North American Cities | Miles |  | Panama de Panama, Panama | 2,642 |  | Santo Domingo East, Dominican Republic | 2,556 | | Santo Domingo, Dominican Republic | 2,550 | | Santiago de los Caballeros, Dominican Republic | 2,471 |  | Port-au-Prince, Haiti | 2,436 |
|---|---|---|
| Closest South American Cities | Miles | |
|---|---|---|
 | Cartagena, Colombia | 2,715 |
| Barranquilla, Colombia | 2,715 |
| Soledad, Colombia | 2,720 |
 | Maracaibo, Venezuela | 2,867 |
| Medellín, Colombia | 2,948 |
| Farthest South American Cities | Miles |  | Mar del Plata, Argentina | 6,141 |  | Montevideo, Uruguay | 6,011 | | La Plata, Argentina | 5,956 | | Buenos Aires, Argentina | 5,924 |  | Porto Alegre, Brazil | 5,918 |
|---|---|---|
| Closest City To | Miles | |
|---|---|---|
| Not the closest city of any other city | ||
| Farthest City From | Miles | |
|---|---|---|
| Not the farthest city from any other city | ||