California

Distance from Chula Vista to Oceanside

Straight-line distance

44.6mi

Chula Vista, CA and Oceanside, CA are 44.6 miles (71.7 km) apart in a straight line. From Chula Vista, the shortest path starts out heading NNW (338°).

kilometers
71.7
nautical miles
38.7
heading from Chula Vista
338° NNW
heading from Oceanside
158° SSE
Chula VistaOceanside

Orange line: great-circle path · ring: midpoint · thin lines: county borders

How far Chula Vista is from Oceanside

The great-circle distance between the Census internal points of Chula Vista and Oceanside is 44.6 miles, 71.7 km or 38.7 nautical miles. That is the shortest path over the Earth's surface, computed with the haversine formula on a sphere with the mean Earth radius, 6,371.0 km. A course held on one compass bearing (a rhumb line) would be 44.6 miles, practically the same at this range.

Measurements

Miles
44.6
Kilometers
71.7
Nautical miles
38.7
Bearing from Chula Vista
337.8° NNW
Bearing arriving at Oceanside
337.7°
Bearing from Oceanside
157.7° SSE

Halfway between Chula Vista and Oceanside

The great-circle midpoint is at 32.926234, -117.160259 (32°55'34.44"N 117°09'36.93"W). The nearest incorporated place of 1,000 or more people is Del Mar, CA, with 3,902 residents, 6.3 miles from the midpoint. To find towns near the midpoint of any two places, use the halfway tool.

Time zones and daylight

Both use America/Los_Angeles, so there is no time difference. On June 21, Chula Vista gets 14 h 18 min of daylight and Oceanside 14 h 21 min; on December 21, 10 h 00 min and 9 h 57 min. Oceanside is 0.60° farther north, so it has the longer summer days and the shorter winter ones.

Population compared

Chula Vista has 1.6 times the population of Oceanside. From July 2020 to July 2024, Chula Vista changed by +1.0% and Oceanside by -1.8%. Both are in California.

  1. 01Chula Vista, CA278,546 (+1.0%)
  2. 02Oceanside, CA170,941 (-1.8%)
July 1, 2024 population and change since July 2020, Census Vintage 2024.

Questions people ask

How far is Chula Vista from Oceanside?

44.6 miles, 71.7 km or 38.7 nautical miles along the great circle between the two Census internal points. Road distance is longer.

Which direction is Oceanside from Chula Vista?

NNW. The great-circle path leaves Chula Vista on a bearing of 337.8° and arrives at Oceanside on 337.7°. The return trip starts on 157.7°.

What is halfway between Chula Vista and Oceanside?

The midpoint is at 32.926234, -117.160259. The nearest incorporated place of 1,000+ is Del Mar, CA, 6.3 miles from it.

Is there a time difference between Chula Vista and Oceanside?

Both use America/Los_Angeles, so there is no time difference.

Which is bigger, Chula Vista or Oceanside?

Chula Vista, with 278,546 residents in July 2024 against 170,941 for Oceanside, 1.6 times as many.

Sources and data as of

Data as of: Census 2024 Gazetteer internal points and Vintage 2024 estimates; time zones from Open-Meteo.

  1. 01Census 2024 Gazetteer, places
  2. 02Census Vintage 2024 subcounty population estimates
  3. 03SunCalc library (Vladimir Agafonkin), algorithms after Jean Meeus
  4. 04IANA time zone database (clock times and daylight saving rules)

How every number is computed: methodology. Spotted a wrong figure? Report an error.