The best replacement for oranges is orange juice.

The best alternatives to oranges are rated as following:
★★★★★  orange juice
★★★★★  apples
★★★  tangerines
★★★  grapefruit
★★  clementines
★★  lemons
★★  bananas
★  apples flashcards
★  mandarins
★  florida oranges
★  california oranges
★  grapes
★  strawberries
  mandarin oranges
  navel oranges
  lemons have more vitamin c
  apples nutrition
  apples which is better
  regular oranges
  valencia oranges
  vitamin c
  hedge apples

Your alternative for oranges is not listed? Suggest!
Speaking about oranges, one probably shouldn't forget about cloves.

Other search terms related to oranges and their ratings are:

★★★★★ cloves
★★★ juicer
You have in mind a companion for oranges and it is not yet here? Propose!

Google Trends

Scale is based on the average worldwide traffic of oranges in all years. Click on graph for more.
orange juice